(NsTIHOTWORENIQ (B/s - (NnEKRASOW(B, (NnIKOLAJ aLEKSEEWI^(B.s ((NlENINGRAD (B:s (NsOW(B. (NPISATELX(B.s, 2000)
(Nt(B. 1 (1956, 497 (NS(B., (NPORTR(B.)s (Nt(B. 2 (1956, 331 (NS(B., (NPORTR(B.)s (Nt(B. 3 (1956, 327 (NS(B., (NPORTR(B.)s