(NpUTE[ESTWIE DLINO@ W TRI STOLETIQ (B/s - (NzINNER(B, (N|RWIN pETROWI^s ((NiRKUTSK (B:s (NwOST(B.-(NsIB(B. (NKN(B. (NIZD(B-(NWO(B,s, 1973)
Keywords: (NiSTORIQ sIBIRI (B- (No^ERKIs