(NtRUB^ATYE AGREGATY DLQ PEREGONKI KAMENNOUGOLXNOJ SMOLY (B/s - (NbRON(B, (NqKOW aBRAMOWI^s; (NsATANOWSKIJ(B, (NsEMEN qKOWLEWI^s ((NhARXKOW (B: s (NmETALLURGIZDAT(B,s, 1961)
Keywords: (NkAMENNOUGOLXNYE SMOLYs; (NtEHNOLOGIQ KAMENNOGO UGLQs