%0 Journal Article
%A A. B. Vasil'eva
%T On integral perturbations in differential equations with high frequency oscillations of the solutions
%J Differencialʹnye uravneniâ
%D 1965
%P 717-730
%V 1
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1965_1_6_a1/
%G ru
%F DE_1965_1_6_a1