(N|LEGIQ(B.s (NkUKU[KA(B. (N|T@D(B/s - (NwETROW(B,(Na(B. (Na(B.s (NaLEKSANDR aLEKSEEWI^s; (NrUSANOW(B, (Nw(B.s ((Nm(B.s (NmUZGIZs, 1958)