(NsADOWODSTWO(B:s (NrESPUBLIKANSKIJ MEVWEDOMSTWENNYJ TEMATI^ESKIJ NAU^NYJ SBORNIK(B/s (NwYP(B. 38s - (NaNDRIENKO(B, (Nm(B. (Nw(B.s (NmIHAIL wASILXEWI^s ((Nk(B.:s (NuROVAJs, 1990)
Keywords: (NpLODOWODSTWOs -- (Nussrs