(N~ERNAQ METALLURGIQ W SEMILETII (B/s - (NpOLUHIN(B, (NpETR iWANOWI^s; (NgRINBERG(B, (NbORIS gRIGORXEWI^s ((NmOSKWA (B:s (NzNANIE(B,s, 1960)
(NlIT(B.: (NS(B. 31s
Keywords: (NmETALLURGIQs; (N~ERNAQ METALLURGIQs