(NtEPLOFIZI^ESKIE ISSLEDOWANIQ PEREGRETYH VIDKOSTEJ (B/s - (NbULANOW(B, (Nn(B.(Nw(B.s; (NaKADEMIQ nAUK sssrs; (NuRALXSKIJ NAU^NYJ CENTRs ((NsWERDLOWSK (B:s (NiZD(B-(NWO an sssr(B,s, 1981)
Keywords: (NfIZIKAs