(NgEOMETRIQ (B:s (Nu^EBNIK DLQ SRED(B. (NSPEC(B. (NU^EB(B. (NZAWEDENIJ (B/s - (NkA^ENOWSKIJ(B, (NmE^ISLAW iGNATXEWI^s; (NlUKANKIN(B, (NgENADIJ lAWROWI^s; (NqKOWLEW(B, (Ng(B.(Nn(B.s ((NmOSKWA (B:s (NnAUKA(B,s, 1976)
(N~(B. 1 (1976, 175 (NS(B.)s (N~(B. 2 (1978, 159 (NS(B.)s
Keywords: (NgEOMETRIQs