(NpETROGRAFI^ESKIE ISSLEDOWANIQ ULXTRAOSNOWNYH I ]ELO^NYH POROD uRALA (B:s [(NsBORNIK STATEJ(B] /s - (NwARLAKOW(B, (NaLEKSANDR sERGEEWI^s; (NiWANOW(B, (Nb(B.(Nn(B.s; (NaKADEMIQ NAUK sssr(B.s (NuRALXSKIJ NAU^NYJ CENTRs ((NsWERDLOWSK (B:s (NiZD(B-(NWO unc an sssr(B,s, 1980)
Keywords: (NpETROGRAFIQs