(NpTICY (B/s - (NzIMIN(B, (NwLADIMIR bORISOWI^s; (NiWANTER(B, (N|RNEST wIKTOROWI^s ((NpETROZAWODSK(B,s, 1974)
Keywords: (NzOOLOGIQs; (NpTICYs