(NoPYT STADIALXNOJ FLOTACII RUD CWETNYH METALLOW NA PEREDOWYH OBOGATITELXNYH FABRIKAH sOWETSKOGO sO@ZA (B/s - (NnAGIRNQK(B, (NfEDOR iOSIFOWI^(B.s; (NpOPOWA(B, (Nw(B.s; (NkISLQKOW(B, (Nd(B.s ((NmOSKWA (B: s [(NB(B. (NI(B.], s, 1960)
Keywords: (NrUDY CWETNYH METALLOW (B- (NfLOTACIQs