(NoSNOWY KNIGOWEDENIQ (B:s (NpOPULQRNYJ O^ERK (B/s - (NlOWQGIN(B, (Na(B.(Nm(B.s ((NlENINGRAD (B:s (NnA^ATKI ZNANIJ(B,s)
Keywords: (NnAU^NO(B-(NTEHNI^ESKAQ INFORMACIQs; (NpE^ATXs; (NkNIGOWEDENIEs