(NzADA^I PO \LEMENTARNOJ FIZIKE (B/s - (Na]EULOW(B, (Ns(B.(Nw(B.s; (NbARY[EW(B, (Nw(B.(Na(B.s ((Nl(B. :s (NlENINGRADSKOGO GOS(B. (NUN(B-(NTA(B,s, 1974)
Keywords: (NfIZIKAs