=Paper=
{{Paper
|id=Vol-3977/OPAL-03
|storemode=property
|title=Authentication and authorization in Data Spaces: A relationship-based access control
            approach for policy specification based on ODRL
|pdfUrl=https://ceur-ws.org/Vol-3977/OPAL2025-3.pdf
|volume=Vol-3977
|authors=Irene Plaza-Ortiz,Andres Munoz-Arcentales,Joaquin Salvachua,Carlos Aparicio,Gabriel Huecas,Enrique Barra
}}
==Authentication and authorization in Data Spaces: A relationship-based access control
            approach for policy specification based on ODRL==
<pdf width="1500px">https://ceur-ws.org/Vol-3977/OPAL2025-3.pdf</pdf>
<pre>
None
</pre>