(NnE^TO PO IMENI nI^TOs - (NpODOLXNYJ(B,(Nr(B. (Ng(B.s (NrOMAN gRIGORXEWI^s ((Nm(B.s (NzNANIEs, 1983)
Keywords: (NwAKUUMs -- (NiSTORIQ OTKRYTIJs