(NnEFTEGAZONOSNOSTX PALEOZOJSKIH OTLOVENIJ SEWERO(B-(NZAPADNYH OBLASTEJ sssr (B/ s - (NsEN@KOW(B, (NwASILIJ mIHAJLOWI^s; (NsEN@KOW(B, (Nw(B. (Nm(B.s; (NkNOBLOK(B, (Nw(B. (Ng(B.s; (NmOSQKIN(B, (Np(B. (Nf(B.s; (NtIHONOWI^(B, (Nn(B. (Nn(B.s ((NmOSKWA (B;s (NlENINGRAD (B:s (NgOSTOPTEHIZDAT(B,s, 1947)
(NbIBLIOGR(B: (NS(B. 82-84 s
Keywords: (NnEFTX (B- (NpOISKI I RAZWEDKA (B- (NlENINGR(B. (NOBL(B.s; (NpALEOZOJSKIE OTLOVENIQ (B- (NnEFTENOSNOSTX (B- (NsEWERO(B-(NzAPAD sssrs; (NpRIRODNYE GAZY (B- (NpOISKI I RAZWEDKAs