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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Voting beyond borders: A pilot study investigating preferences and trade-ofs in remote voting among the Albanian electorate</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Jurlind Budurushi</string-name>
          <email>jurlind.budurushi@dhbw-karlsruhe.de</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Montathar Faraon</string-name>
          <email>montathar.faraon@hkr.se</email>
          <xref ref-type="aff" rid="aff3">3</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Samuel Agbesi</string-name>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Asmita Dalela</string-name>
          <email>asmita.dalela@gmail.com</email>
          <xref ref-type="aff" rid="aff2">2</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Oksana Kulyk</string-name>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>Baden-Württemberg Cooperative State University Karlsruhe</institution>
          ,
          <country country="DE">Germany</country>
        </aff>
        <aff id="aff1">
          <label>1</label>
          <institution>IT University of Copenhagen</institution>
          ,
          <country country="DK">Denmark</country>
        </aff>
        <aff id="aff2">
          <label>2</label>
          <institution>Independent Researcher</institution>
          ,
          <country country="US">United States</country>
        </aff>
        <aff id="aff3">
          <label>3</label>
          <institution>Kristianstad University</institution>
          ,
          <country country="SE">Sweden</country>
        </aff>
      </contrib-group>
      <abstract>
        <p>This study investigates remote voting preferences, the trade-of between vote secrecy and integrity, and vote verification among the Albanian electorate using an online survey. The results show that remote voting through an internet voting system is the preferred option. The findings also reveal the importance of ensuring vote secrecy while prioritizing vote integrity, supported by participants' preferences for vote verification. This study contributes with insights for the future design of a remote voting system that could foster public trust among the Albanian electorate.</p>
      </abstract>
      <kwd-group>
        <kwd>eol&gt;remote voting</kwd>
        <kwd>preferences</kwd>
        <kwd>secrecy</kwd>
        <kwd>integrity</kwd>
        <kwd>verification</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>1. Introduction</title>
      <p>
        Elections are one of the cornerstones of democracy. Elections uphold the principles of
representation, participation, and legitimacy that are vital to a functioning democratic system [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ]. In
many democracies, voter participation has decreased noticeably in recent years and, among
others, changing demographics is a crucial factor contributing to this trend [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ]. Therefore,
many countries are actively pursuing convenience voting reforms in response to this decline
in election participation. These reforms include initiatives such as early voting, same-day
registration, and remote voting [
        <xref ref-type="bibr" rid="ref3">3</xref>
        ].
      </p>
      <p>
        Remote voting is used in many countries for people living abroad or who cannot attend
a polling station on Election Day. In Estonia, internet voting has been used since 2005 [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ].
Switzerland also embraces remote voting, ofering its citizens both postal [
        <xref ref-type="bibr" rid="ref5">5</xref>
        ] and internet
voting [
        <xref ref-type="bibr" rid="ref6">6</xref>
        ]. Furthermore, both Germany [
        <xref ref-type="bibr" rid="ref7">7</xref>
        ] and Australia [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ] have implemented comprehensive
postal voting. However, there are countries that legally allow remote voting, but have not yet
implemented it, such as Albania [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ].
      </p>
      <p>
        Despite strong advocacy from the Albanian diaspora and substantial eforts from the legal [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ]
and social [
        <xref ref-type="bibr" rid="ref10">10</xref>
        ] perspectives, remote voting was not implemented for the parliamentary elections
in April 2021. Given the historically low turnout in the last three parliamentary elections1,
the introduction of remote voting addresses a critical concern by providing convenient and
accessible means for citizens to engage in the electoral system. The impact of this initiative
goes beyond mere convenience, as it addresses a significant part of the Albanian electorate,
namely the diaspora population that constitutes 48% of eligible voters [
        <xref ref-type="bibr" rid="ref11">11</xref>
        ]. However, before
implementing remote voting, it is essential to assess voter preferences and integrate robust
security measures. This approach protects both vote secrecy and electoral integrity, while
fostering public trust in the electoral process.
      </p>
      <p>Currently, there is a lack of empirical studies on voter preferences for remote voting in the
Albanian context. Therefore, this pilot study aims to bridge this gap by investigating the
preferences of voters in the Albanian electorate, particularly the diaspora, for diferent remote voting
options. In contrast to previous studies, this study broadens the scope of the investigation by
exploring multiple remote voting options to provide a better understanding of voter preferences
within the Albanian context. Moreover, since the diaspora operates independently of local
societal pressures and ruling parties, our objective is to investigate their preferences regarding
electoral processes. We examine whether there is an inclination towards prioritizing more
robust integrity, even at the expense of sacrificing some level of vote secrecy. Given the close
association between integrity and verification in the context of elections, our investigation
includes preferences related to the verification of electoral processes.</p>
      <p>Based on the above considerations, this study is guided by the following research questions:
(RQ1) What are voters’ preferences regarding diferent options for remote voting? ; (RQ2) How
do voters weigh the trade-of between vote secrecy and integrity? and; (RQ3) What level of vote
verification is acceptable for voters when voting remotely? . These questions were addressed using
an online survey.</p>
    </sec>
    <sec id="sec-2">
      <title>2. Background</title>
      <p>
        Remote voting, particularly internet voting, has been extensively explored in the past decade
from diferent perspectives, for instance user-friendliness [
        <xref ref-type="bibr" rid="ref12">12</xref>
        ], identifying factors that influence
trust [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ] and transparency [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ], vote verification [
        <xref ref-type="bibr" rid="ref15 ref16">15, 16</xref>
        ], and voters’ mental models [
        <xref ref-type="bibr" rid="ref17">17</xref>
        ].
      </p>
      <p>
        Although remote voting ofers advantages, it can lead to perceived legitimacy deficits and
reduced trust [
        <xref ref-type="bibr" rid="ref18">18</xref>
        ]. Therefore, understanding voter preferences is crucial for designing voting
systems that is accepted and trusted by voters [
        <xref ref-type="bibr" rid="ref19">19</xref>
        ]. Consequently, a great deal of research has
been conducted to investigate voters’ preferences and attitudes toward remote voting systems.
Carter and Campbell [
        <xref ref-type="bibr" rid="ref20">20</xref>
        ] has investigated voters’ attitudes towards internet voting in the United
146.33% in 2021, 46.77% in 2017, and 49.86% in 2013. Statistics provided by the Central Electoral Commission at
https://kqz.gov.al/parliamentary-elections/.
      </p>
      <p>
        States. Kimbi and Zlotnikova [
        <xref ref-type="bibr" rid="ref21">21</xref>
        ] explored the readiness of voters for remote electronic voting
in Tanzania. They highlighted voters’ preference for electronic voting, but expressed concerns
related to security, privacy, and reliability. Faraon et al. [
        <xref ref-type="bibr" rid="ref22">22</xref>
        ] examined voters’ attitudes toward
internet voting in Sweden. The study challenged previous research by indicating that age was
not a significant factor influencing voter participation when using internet voting. Fragnière et
al. [
        <xref ref-type="bibr" rid="ref23">23</xref>
        ] aimed to understand bottlenecks and sociological obstacles in the perception of internet
voting in Switzerland. Moreover, a few studies have been conducted on German voters. For
example, Marky et al. [
        <xref ref-type="bibr" rid="ref24">24</xref>
        ] investigated voters’ perceptions of individual verification in internet
voting and provided recommendations (e.g., verifying cast votes, minimizing human efort) for
developers and policymakers based on their findings. Furthermore, Kulyk et al. [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ] explored
attitudes toward voting online using a verifiable system, highlighting convenience as a primary
motivator and emphasizing the importance of verification. Finally, but not least, Marky et al.
[
        <xref ref-type="bibr" rid="ref26">26</xref>
        ] assessed voters’ perceptions of state-of-the-art practices in internet voting, emphasizing
the role of expert evaluations and individual verification in building trust while noting the
negative impacts of vote updating due to voter unfamiliarity.
      </p>
      <p>
        Existing studies on voters’ perceptions and attitudes ofer valuable insights into the various
aspects of remote voting. These include demographics, accessibility, trust, security, and
verification. However, most investigations have focused on a single remote voting option, which limits
a comprehensive understanding across the spectrum. Furthermore, cultural and legal factors
may influence the acceptance and implementation of remote voting [
        <xref ref-type="bibr" rid="ref19">19</xref>
        ]. These factors can vary
between countries and regions and may play a significant role in shaping public opinion. For
example, Estonia [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ], Switzerland [27], and Germany [28] have implemented diferent options
for remote voting. To our knowledge, no empirical investigation has been conducted on voter
preferences for diferent remote voting options. Our study contributes to a more comprehensive
understanding by focusing on Albanian voters and considering a new sociopolitical context.
      </p>
    </sec>
    <sec id="sec-3">
      <title>3. Methodology</title>
      <sec id="sec-3-1">
        <title>3.1. Participants</title>
        <p>A total of 55 participants completed an online survey. Two participants were excluded due to
missing data. The final sample consisted of 53 participants with an age range of 15 to 54 years
(M = 34.06; SD = 9.88), see Table 1 for an overview. We included participants aged 15 years and
older since they would be eligible to vote in the next parliamentary elections scheduled for
2025. We included participants who are currently not eligible to vote in Albania because they
do not have Albanian citizenship. Note that many Albanians living in the diaspora had to give
up their citizenship because other countries, such as Germany, do not allow double citizenship
for non-EU citizens. However, these citizens could become motivated to reacquire their former
citizenship once Albania joins the EU.</p>
        <p>Finally, we also included individuals currently living in Albania. The reason for this is twofold:
(1) Given the constant high number of Albanian citizens emigrating, these participants could
become part of the diaspora; (2) Investigate and better understand the diferences in voter
perceptions between those residing in Albania and those living in the diaspora.</p>
      </sec>
      <sec id="sec-3-2">
        <title>3.2. Materials and measures</title>
        <p>
          A survey composed of five sections was used. 2 The first section introduced the participants
to the study (e.g., purpose of the study, estimated completion time, ethical considerations,
and author information). The second section collected demographic data such as age, gender,
education, employment, citizenship, living place, and computer skills. Furthermore, participants
reported voting eligibility, voting in previous elections, voting in future elections, the number
of times voting in parliamentary, local and other elections, and voting methods used in the
past. Questions to capture voter behavior and experience were developed based on guidelines
from previous research [29]. The third section focused on questions related to remote voting
preferences (e.g., If remote voting was available, which option would you prefer most?). For
these questions, we derived insights from a list compiled by the European Commission [30] and
confirmed our list using real-world deployments [
          <xref ref-type="bibr" rid="ref4">4</xref>
          ]. Assuming that the participants had no
experience with the options presented, no related challenges were introduced to avoid potential
bias. The fourth section relates to vote secrecy and integrity (e.g., if remote voting is available,
2The survey can be found at https://bit.ly/remote-voting-albania
what would you prefer to be ensured?). These questions were based on the definitions of
existing research [31, 32]. The fifth section featured questions about election verification (e.g.,
if remote voting was available, which verification steps should the voting system support?).
These questions were derived using definitions from a systematization knowledge paper [ 33],
which divides verification into (1) individual verification, consisting of cast-as-intended and
recorded-as-cast; and (2) universal verification, also known as tallied-as-recorded. To enable
participants in making informed decisions, section four and five introduced participants to the
corresponding definitions.
        </p>
      </sec>
      <sec id="sec-3-3">
        <title>3.3. Procedure</title>
        <p>The survey was created using Qualtrics Core XM and designed in both Albanian and English.
To address potential sources of sample bias [34], in particular, by including the hard-to-reach
population, participants were acquired through snowball sampling in two diferent channels.
The first channel included social networks, namely a private WhatsApp group managed by
the Diaspora për Shqipërinë e Lirë (DPSHL) movement, LinkedIn, and Facebook. The second
channel was the oficial website of the DPSHL movement (votaediaspores.com). Following the
completion of the survey, all data was exported to SPSS for statistical analysis.</p>
      </sec>
      <sec id="sec-3-4">
        <title>3.4. Ethical considerations</title>
        <p>This study adhered to the ethical guidelines of the Swedish Research Council for data collection
[35]. All participants received an introduction to the purpose of the study upon opening
the online survey. They were informed that all data collected were processed and protected
according to ethical requirements. Participants were informed that participation was voluntary
and confidential and that all responses were anonymized. Furthermore, they were provided
with the information that the collected data would only be used for research purposes and
would not be shared with third parties. Finally, the participants were made aware that they
could end their participation at any time during the survey.</p>
      </sec>
    </sec>
    <sec id="sec-4">
      <title>4. Results and analysis</title>
      <sec id="sec-4-1">
        <title>4.1. Voting behavior and experience</title>
        <p>Participants were asked to report their eligibility to vote; their participation in past and future
elections; the number of times they voted in parliamentary, local, and other elections; and the
voting method used in the past. The responses of the participants are summarized in Table 2.
The results reveal a contrast between eligibility to vote and low turnout in the most recent
election. This could suggest a disconnect between being able to vote and voting, but may also
indicate underlying barriers to voting participation. Looking into the future, while the data
showed that the majority of participants reported that they intended to vote in the next election,
a significant number were uncertain or did not plan to vote. This highlights the need for more
research to better understand the types of interventions, including the use of technological
advances, that should be considered to increase voter turnout and engagement.</p>
      </sec>
      <sec id="sec-4-2">
        <title>4.2. Remote voting preferences</title>
        <p>Participants were asked about their preferred remote voting option. The data show that voting
remotely on an electronic device through an internet voting system was the most preferred
option, followed by voting on an electronic voting machine at a remote polling station and
voting remotely on a paper ballot by postal mail. Few participants chose voting on a paper
ballot at a remote polling station and voting remotely by phone call, SMS, or e-mail; see Table 3.
The data show a trend that favors online voting methods over traditional ones (e.g., voting in
person). This reflects participants’ desire for digital methods of participation in elections and a
willingness to adopt new voting technologies.</p>
        <p>Furthermore, participants were asked to indicate a maximum of three reasons for using
remote voting if it was available; see Table 4.
I like to vote without having to leave work (e.g., saving money)
I want to avoid polling stations (e.g., not standing in long queues)
I want to save time (e.g., long travel distance to polling stations)
I have dependents at home (e.g., taking care of children)
I have mobility limitations (e.g., being disabled)
I feel it is convenient (e.g., easy participation)
I feel it is a modern approach (e.g., using digital technology)
Other
The data suggest that saving time due to the distance to a polling station was the most common
reason. This was followed by saving money by not leaving work. Furthermore, perceiving
remote voting as convenient and modern was seen as a strong driver. Reasons related to personal
circumstances, such as taking care of children or mobility limitations, seem less common. In
general, practical and eficient factors seem to have a greater impact than personal or situational
considerations.</p>
      </sec>
      <sec id="sec-4-3">
        <title>4.3. Vote secrecy and vote integrity</title>
        <p>Participants were asked about their preferences regarding the ensurance of vote secrecy and
vote integrity. When asked about these requirements in general, the results showed that, while
many participants preferred vote integrity over vote secrecy, the majority considered both
equally important. However, when asked about these requirements in the context of remote
voting, the preference for both increased slightly. Participants expect a remote voting system to
provide means to ensure both the secrecy and the integrity of their vote against unauthorized
attempts to access or change votes; see Table 5.</p>
        <p>In addition, participants were asked what they preferred to ensure: vote secrecy, vote integrity,
or both; see Table 6. It is clear that a majority would prioritize vote integrity even if vote secrecy
could be at risk. Only a few participants considered the reverse to be true. Interestingly, a
sizable minority would not consider using a remote voting system if both vote secrecy and
vote integrity were not guaranteed. Although vote integrity is considered more important
by participants, failing to ensure vote secrecy could lead to a decrease in voter turnout when
remote voting systems are used.
Notes. Vote secrecy refers to voters’ choice being confidential and only known to them, while vote
integrity means voters’ choice not being modified by unauthorized parties.
I prefer vote secrecy to be ensured, even if vote integrity can be
at risk
I prefer vote integrity to be ensured, even if vote secrecy can be
at risk
None of the above. I would not use a remote voting system that
does not ensure both vote secrecy and vote integrity</p>
      </sec>
      <sec id="sec-4-4">
        <title>4.4. Vote verification</title>
        <p>Participants were asked which of the following three verification steps they consider that a
remote voting system should support: cast-as-intended, stored-as-cast, and tallied-as-stored.
The results are presented in Table 7. Notably, most of the participants expressed that they would
not use a remote voting system if not all verification steps were supported. The preferences for
the diferent verification steps are evenly distributed and less important than the ensurance of
all the verification steps.
Cast-as-intended
Stored-as-cast
Tallied-as-stored
All steps. I would not use a system that does not support all steps
of verification.</p>
      </sec>
    </sec>
    <sec id="sec-5">
      <title>5. Discussion</title>
      <p>This pilot study provides information on the preferences of the Albanian electorate, mainly its
diaspora, regarding remote voting options, vote secrecy, vote integrity, and vote verification.
It should be emphasized that, given the lack of exploration in previous studies, a comparative
analysis cannot be conducted regarding voters’ preferences for various remote voting options.</p>
      <p>
        Most of the participants expressed a preference to adopt new remote voting technologies
if accessible. The preferred options included: (1) remote voting on an electronic device via an
internet voting system, and (2) voting on an electronic voting machine in a remote polling
station. Furthermore, participants attributed their preferences to perceived convenience and
modernity. In summary, practical and eficient factors seem to have a greater impact than
personal or situational considerations. Our results on remote voting preferences align with
those of previous studies [
        <xref ref-type="bibr" rid="ref25">36, 25</xref>
        ], which emphasize convenience as a significant factor. In
contrast, they diverge from Yao and Murphy’s [37] emphasis on mobility and Powell et al.’s
[38] identification of performance expectancy, social influence, and computer anxiety as crucial
factors. Most importantly, our results contrast the option of remote voting through postal mail
proposed by Diaspora për Shqipërinë e Lirë [39], a prominent non-governmental organization
that advocates remote voting. This underscores the significance of our study in preventing
potential errors, as those observed when implementing electronic voting in the Albanian 2021
parliamentary elections [40].
      </p>
      <p>
        Regarding the trade-ofs between vote secrecy and integrity, our findings indicate that a
majority of participants view both aspects as equally important, although some prioritize vote
integrity. These results align with those of previous research [
        <xref ref-type="bibr" rid="ref13 ref21 ref22 ref25">22, 21, 25, 13</xref>
        ], highlighting
the importance of security, which encompasses both vote secrecy and integrity, in voters’
perceptions of internet voting systems.
      </p>
      <p>
        Finally, our findings show that the majority of participants would abstain from using a remote
voting system unless all verification steps were supported, which confirms previous research.
For example, Kulyk et al. [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ] revealed the consensus of the participants on the importance
of verification. Moreover, Marky et al. [
        <xref ref-type="bibr" rid="ref26">26</xref>
        ] proposed that practices such as verification play a
crucial role in fostering voters’ trust.
      </p>
      <sec id="sec-5-1">
        <title>5.1. Limitations</title>
        <p>A few limitations come to the fore when considering the methodology of our study. First, the
small sample size impedes the generalizability of the findings. Second, given that the study
focused on remote voting options that are not yet accessible to participants, their responses
could have been skewed by unfamiliarity with such options. Another limitation is participants’
insuficient background knowledge regarding the challenges and issues related to remote voting
in general and those corresponding to each remote voting option. However, the survey did not
introduce participants to these challenges and issues to avoid social desirability bias. Instead, the
survey incorporated explanations and definitions of concepts relevant to remote voting, such as
vote verification, with the aim of assisting participants in making informed decisions. These
limitations underscore the importance of interpreting the results as indicative of perceived
preferences toward remote voting, rather than definitive evidence of actual preferences.</p>
      </sec>
      <sec id="sec-5-2">
        <title>5.2. Future directions</title>
        <p>The results of this pilot study provide essential groundwork for future studies to further explore
and understand the dynamics of remote voting preferences among the Albanian electorate.
Future research could expand this study by including a larger group of participants across
diferent segments of the Albanian electorate. Furthermore, it could be relevant to examine
how attitudes towards vote buying/selling, voter coercion, and external influences afect remote
voting preferences.
[27] A. Driza Maurer, The Swiss Post/Scytl transparency exercise and its possible impact on
internet voting regulation, in: R. Krimmer, M. Volkamer, V. Cortier, B. Beckert, R. Küsters,
U. Serdült, D. Duenas-Cid (Eds.), Electronic Voting, Springer, Cham, 2019, pp. 83–99.
[28] M. P. Heinl, S. Gölz, C. Bösch, A comparative security analysis of the German federal
postal voting process, in: DG.O2021: The 22nd Annual International Conference on Digital
Government Research, DG.O’21, Association for Computing Machinery, New York, NY,
USA, 2021, pp. 198–207.
[29] B. Laugwitz, T. Held, M. Schrepp, Construction and evaluation of a user experience
questionnaire, in: HCI and Usability for Education and Work: 4th Symposium of the
Workgroup Human-Computer Interaction and Usability Engineering of the Austrian
Computer Society, USAB 2008, Graz, Austria, November 20-21, 2008., Springer, 2008, pp.
63–76.
[30] F. Lupiáñez-Villanueva, A. Devaux, C. Faulí, K. Stewart, F. Porcu, J. Taylor, A. Theben,
B. Baruch, F. Folkvord, F. Nederveen, Study on the benefits and drawbacks of remote
voting, Technical Report, European Commission, 2018.
[31] A. Rodríguez-Pérez, Secret sufrage in remote electronic voting systems, in: 2017 Fourth
International Conference on eDemocracy &amp; eGovernment (ICEDEG), IEEE, 2017, pp. 277–
278.
[32] C. van Ham, Electoral integrity, in: The Oxford handbook of political representation in
liberal democracies, Oxford University Press, 2020.
[33] V. Cortier, D. Galindo, R. Küsters, J. Müller, T. Truderung, Sok: Verifiability notions for
e-voting protocols, in: 2016 IEEE Symposium on Security and Privacy (SP), IEEE, 2016, pp.
779–798.
[34] E. M. Redmiles, Z. Zhu, S. Kross, D. Kuchhal, T. Dumitras, M. L. Mazurek, Asking for
a friend: Evaluating response biases in security user studies, in: Proceedings of the
2018 ACM SIGSAC Conference on Computer and Communications Security, 2018, pp.
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[35] S. Stafström, Good research practice, Swedish Research Council, Stockholm, 2017.
[36] L. Carter, R. Campbell, Internet voting usefulness: An empirical analysis of trust,
convenience and accessibility, Journal of Organizational and End User Computing 24 (2012)
1–17.
[37] Y. Yao, L. Murphy, Remote electronic voting systems: An exploration of voters’ perceptions
and intention to use, European Journal of Information Systems 16 (2007) 106–120.
[38] A. Powell, C. K. Williams, D. B. Bock, T. Doellman, J. Allen, e-Voting intent: A comparison
of young and elderly voters, Government Information Quarterly 29 (2012) 361–372.
[39] Diaspora për Shqipërine e Lirë - Projektligj, https://votaediaspores.com/dpshl_projektligj.</p>
        <p>pdf, 2023. Albanian only.
[40] J. Budurushi, Use of electronic voting in the Albanian parliamentary elections in 2021,
in: Sixth International Joint Conference on Electronic Voting E-Vote-ID 2021. 5-8 October
2021, 2021, pp. 304–319.</p>
      </sec>
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