(NtELEWIDENIE NA `VNOM uRALE (B/s - (NmALAHOW(B, (NwLADIMIR nIKOLAEWI^(B.s; (NgERMAN(B, (Nms ((N~ELQBINSK (B: s (NkN(B. (NIZD(B-(NWO(B, s, 1959)
Keywords: (NtELEWIDENIEs