=Volume=
{{Volume
|number=2728
|storemode=property
|wikidataid=Q113542444
|title=Proceedings of the XIII Seminar on Ontology Research in Brazil and IV Doctoral and Masters Consortium on Ontologies (ONTOBRAS 2020)
|acronym=ONTOBRAS 2020
|url=http://ceur-ws.org/Vol-2728/
|date=2020-11-05
|dblp=conf/ontobras/2020
|k10plus=1745256431
|urn=urn:nbn:de:0074-1155-8
}}