(NmIHAIL fRANCEWI^ rEJNEKEs - (NpASECKIJ(B,(Nw(B. (Nm(B.s (NwASILIJ mIHAJLOWI^s ((Nm(B.s (NnAUKAs, 1978)
Keywords: (NrEJNEKE m(B. (Nf(B.s; (NgIDROGRAFIQ W rOSSIIs -- 19 (NW(B.s