(NsTRUKTURA I SIMETRIQ (B:s (NmATERIALY DLQ SPECKURSA (B/s - (NzEMLQNSKIJ(B, (Nf(B.(Nm(B.s ((N~ELQBINSK (B:s (N~ELQBINSKOGO GOS(B. (NPED(B. (NIN(B-(NTA(B,s, 1974)
Keywords: (NsIMMETRIQs; (NsTRUKTURAs