http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
V venke iz voska ; Dirizhabl neizvestnogo napravleniia
Boris Poplavskii ; pod redaktsiei Semena Karlinskogo.
Modern Russian literature and culture, studies and texts ; v. 9