(NtERMODIFFUZIQ (B- (NMETOD ISSLEDOWANIQ NEIDEALXNYH SISTEM (B/s - (NkOTOUSOW(B, (NlEONID sERGEEWI^s; (NfIZIKO(B-(NTEHNI^ESKIJ INSTITUT IM(B. (Na(B.(Nf(B. (NiOFFE an sssrs ((NlENINGRAD (B:s (NnAUKA(B. (NlENINGR(B. (NOTD(B-(NNIE(B,s, 1973)
Keywords: (NtERMODIFFUZIQs