(NpODZEMNAQ RAZRABOTKA RUD ^ERNYH METALLOW kAZAHSTANA (B/s - (NeLOWIKOW(B, (NiGORX wQ^ESLAWOWI^s; (NaKADEMIQ NAUK kAZAHSKOJ ssrs; (NiNSTITUT GORNOGO DELA an kAZssrs ((NaLMA(B-(NaTA (B:s (NnAUKA(B,s, 1976)
(NbIBLIOGR(B.: (NS(B. 184-190s
Keywords: (NrUDNYE MESTOROVDENIQ (B- (NsISTEMY RAZRABOTKI (B- (NkAZssrs