(NzANIMATELXNAQ ASTRONOMIQ (B/s - (NpERELXMAN(B, (NqKOW iSIDOROWI^(B.s; (NwORONCOW(B-(NwELXQMINOW(B, (Nb(B.(Na(B.s ((NlENINGRAD (B:s (NmOSKWA (B:s (Ngonti(B,s, 1938)
Keywords: (NtEORETI^ESKAQ ASTRONOMIQs