(NaNALIZ I OPTIMIZACIQ KA^ESTWA MATERIALOW (B/s - (NkALMUCKIJ(B, (NwASILIJ sERGEEWI^s ((NkI[INEW (B:s (N{TIINCA(B,s, 1978)
Keywords: (NmA[INOSTROENIEs; (NmATERIALOWEDENIEs