(NzEMLQ L@DEJ (B; s [(NnO^NOJ POLET(B] : [(NpOWESTI(B] : [(NpER(B. (NS FR(B.] / s - (NsENT(B-(N|KZ@PERI(B, (NaNTUAN DE(B. s ((NmOSKWA (B: s (NgOSLITIZDAT(B, s, 1957)
Keywords: (NlET^IKI (B((NH(B. (NL(B.)s