=Volume=
{{Volume
|number=2834
|storemode=property
|wikidataid=Q113542259
|title=Selected Papers of the IV All-Russian scientific and practical conference with international participation "Distance Learning Technologies" (DLT 2019)
|acronym=DLT 2019
|url=http://ceur-ws.org/Vol-2834/
|date=2021-03-23
|k10plus=1759220043
|urn=urn:nbn:de:0074-1155-8
}}