(NpLOTNOSTNOJ GAMMA(B-(NGAMMA(B-(NKAROTAV NA RUDNYH MESTOROVDENIQH (B:s ((NmETODI^ESKIE REKOMENDACII(B) /s - (NaRCYBA[EW(B, (NwLADIMIR aLEKSANDROWI^s; (NiWAN@KOWI^(B, (NgEORGIJ aLEKSANDROWI^s ((NmOSKWA (B:s (NaTOMIZDAT(B,s, 1975)
Keywords: (NrUDNYE MESTOROVDENIQs