(NsBORNIK ZADA^ PO OB]EMU KURSU FIZIKI MEHANIKs - (NqKOWLEW i(B. (Na(B., (NsTRELKOW s(B. (Np(B., (NsIWUHIN d(B. (Nw(B.s ((NmOSKWAs (NnAUKAs, 1977)