=Volume=
{{Volume
|number=995
|storemode=property
|wikidataid=Q113545063
|title=Proceedings of the 2nd International Workshop on Requirements Engineering for Sustainable Systems
|acronym=RE4SuSy 2013
|url=http://ceur-ws.org/Vol-995/
|date=2013-06-26
|dblp=conf/re/2013re4susy
|urn=urn:nbn:de:0074-1155-8
}}