(NsISTEMY RAZRABOTKI MO]NYH UGOLXNYH PLASTOW W sssr (B/ s - (NsUDOPLATOW(B, (NaLEKSEJ pAWLOWI^(B.s ((NmOSKWA (B: s (Nb(B. (NI(B.,s, 1961)
Keywords: (NuGOLXNYE PLASTYs