(NiONOSFERNYE ISSLEDOWANIQ (B/s - (NtULINOW(B, (Ng(B.(Nf(B.s; (NmIZUN(B, (N`(B.(Ng(B.s; (NmEVDUWEDOMSTWENNYJ GEOFIZI^ESKIJ KOMITET PRI pREZIDIUME an sssrs ((NmOSKWA (B:s (NrADIO I SWQZX(B,s, 1983)
Keywords: (NiONOSFERAs -- (NiSSLEDOWANIEs -- (NsBORNIKIs; (NfIZI^ESKAQ GEOGRAFIQs