(Ni NE TOLXKO O NEM (B:s (NPOWESTX (B[(NO BIOHIMIKE b(B. (Ni(B. (NzBARSKOM(B] /s - (N{TEJN(B, (NaLEKSANDR pETROWI^(B.s ((NmOSKWA (B:s (NsOW(B. (NPISATELX(B,s, 1990)