(Nl@DI TWOI(B, (NrOSSIQ (B/s - (NpOLIEWKTOW(B, (NbORIS gAWRILOWI^s; (NnEDELX(B, (N`RIJ gRIGORXEWI^s ((NwORONEV (B:s (NcENTR(B.-(N~ERNOZEM(B. (NKN(B. (NIZD(B-(NWO(B,s, 1969)
Keywords: (NsOWETSKIE L@DI (B- (No^ERKIs