(NpLAWKA ^UGUNA W WAGRANKAH I PE^AH S PRIMENENIEM PRIRODNOGO GAZAs - (NnOSKOW(B,(Nb(B. (Na(B.s (NbORIS aLEKSEEWI^s; (NpELIH(B,(Nw(B. (Nf(B.s (NwLADIMIR fEDOTOWI^s ((Nm(B.s (NmA[INOSTROENIEs, 1969)
Keywords: (N~UGUNOPLAWILXNYE PE^I(B, (NGAZOWYEs