(NdOSTOEWSKIJ W PROCESSE PETRA[EWCEW (B/s - (NbELX^IKOW(B, (Nn(B.(Nf(B.s ((NmOSKWA (B;s (NlENINGRAD (B:s (NiZD(B-(NWO an sssr(B,s, 1936)