(NpREMXERA (B:s [(NrOMAN(B] /s - (NuSTXQNCEW(B, (NwIKTOR aLEKSANDROWI^s ((NmOSKWA (B:s (NmOSK(B. (NRABO^IJ(B,s, 1984)
Keywords: (NtEATR W sssr (B((NH(B. (NL(B.)s