Volna
Volna is a R-29R Volna or launch vehicle.
Overview
Space launch vehicle.
In detail
Volna is a R-29R Volna or launch vehicle.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Volna”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q2142103: Volna
Consult the source