(NsOSEDI (B/s - (N{I[OW(B, (N`RIJ wIKTOROWI^s ((NhABAROWSK (B:s (NhABAR(B. (NKN(B. (NIZD(B-(NWO(B,s, 1969)
Keywords: (NrUSSKAQ LITERATURAs