=Volume=
{{Volume
|number=704
|storemode=property
|wikidataid=Q113545381
|title=Proceedings of the 2nd Italian Information Retrieval (IIR) Workshop
|acronym=IIR-2011
|url=http://ceur-ws.org/Vol-704/
|date=2011-03-03
|dblp=conf/iir/2011
|urn=urn:nbn:de:0074-1155-8
}}