(NsDWIVENIE GORNYH POROD I ZEMNOJ POWERHNOSTI W GLAWNEJ[IH UGOLXNYH BASSEJNAH sssr (B/ s - (NaWER[IN(B, (NsTEPAN gAWRILOWI^s; (NwSESO@ZNYJ NAU^NO(B-(NISSLEDOWATELXSKIJ MARK[EJDERSKIJ INSTITUT (B((NlENINGRAD(B)s ((NmOSKWA (B:s (NuGLETEHIZDAT(B,s, 1958)
(NaWT(B. (N^ASTEJ(B: (Ns(B. (Np(B. (NkOLBENKOW(B, (Ni(B. (Na(B. (NpETUHOWs
Keywords: (NgORNYE PORODY (B- (NsDWIVENIE NAD GORNYMI WYRABOTKAMIs