%0 Journal Article
%A V. A. Il'in
%A I. Jo
%T Uniform estimation of eigenfunctions and an upper bound on the number of eigenvalues of the Sturm--Liouville operator with a potential from the class $L^p$
%J Differencialʹnye uravneniâ
%D 1979
%P 1164-1174
%V 15
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1979_15_7_a1/
%G ru
%F DE_1979_15_7_a1