Po Leninski put : zhivopis, skulptura, grafika /
Marchinkova, Petrana.
Sŭi︠u︡z na bŭlgarskite khudozhnitsi.
Soi︠u︡z khudozhnikov SSSR.
Sofia : Bŭlgarski khudozhnik,
1978.
Catalogue of an exhibition held at the Izlozhbena Galerii︠a︡, Sofii︠a︡, October, November, 1978.
Socialist realism in art.
Art, Modern