(NaGATY (B/s - (NgODOWIKOW(B, (NaLEKSANDR aLEKSANDROWI^s; (NrIPINEN(B, (NoSKAR iSAEWI^s; (NmOTORIN(B, (NsTEPAN gRIGORXEWI^s ((NmOSKWA (B:s (NnEDRA(B,s, 1987)
(NbIBLIOGR(B.: (NS(B. 354-364 (276 (NNAZW(B.)s
Keywords: (NaGATs; (NmINERALOGIQs