%0 Journal Article
%A V. M. Koltyzhenkov
%T Irregular second-order differential equations with almost-periodic coefficients
%J Matematičeskie zametki
%D 1987
%P 202-206
%V 41
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1987_41_2_a8/
%G ru
%F MZM_1987_41_2_a8