(NoVIW[IE SILU\TY (B: s (NtEATR TENEJ (B/s - (NfEDOTOW(B, (NaNDREJ qKOWLEWI^s ([(NmOSKWA(B] :s (NmOL(B. (NGWARDIQ(B,s, 1961)
Keywords: (NtEATRY TENEJs