(NoBESPYLIWANIE WOZDUHA NA DROBILXNO(B-(NSORTIROWO^NYH I OBOGATITELXNYH FABRIKAH VELEZNOJ RUDY (B/s - (NsERENKO(B, (NaLEKSANDR sEMENOWI^s; (NpROCENKO(B, (NgALINA aLEKSANDROWNAs; (N{ELEKETIN(B, (NaLEKSANDR wITALXEWI^s ((NhARXKOW (B:s (NmETALLURGIZDAT(B,s, 1957)
(NbIBLIOGR(B.: (NS(B. 144-146s
Keywords: (NdROBILXNO(B-(NSORTIROWO^NYE FABRIKI s -- (NoBESPYLIWANIEs; (NoBOGATITELXNYE FABRIKI s -- (NoBESPYLIWANIEs