(NnAUKA I NAU^NYE RABOTNIKI sssr (B:s (NsPRAWO^NIK (B/s - (NaKADEMIQ NAUK sssrs ((NlENINGRAD (B:s [(Nb(B. (NI(B.].s)
(N~(B. 2 (1926, 407 (NS(B., (NPORTR(B.)s g
Keywords: (NnAUKA W sssrs