=Volume=
{{Volume
|number=2840
|storemode=property
|wikidataid=Q113542217
|title=Proceedings of the 23rd International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data (DOLAP)
|acronym=DOLAP 2021
|url=http://ceur-ws.org/Vol-2840/
|date=2021-03-26
|dblp=conf/dolap/2021
|k10plus=1759412392
|urn=urn:nbn:de:0074-1155-8
}}