=Volume=
{{Volume
|number=961
|storemode=property
|wikidataid=Q113545100
|title=Proceedings of the First Nordic Conference on Advanced Systems Engineering (CASE'89) published at CEUR-WS.org
|acronym=CASE 1989
|url=http://ceur-ws.org/Vol-961/
|date=2013-02-17
|dblp=conf/caise/1989
|urn=urn:nbn:de:0074-1155-8
}}