%0 Journal Article
%A G. A. Aigunov
%T On the boundedness problem for the set of orthonormal eigenfunctions for a~class of Sturm--Liouville operators with a~weight function of unbounded variation on a~finite interval
%J Matematičeskie zametki
%D 1996
%P 434-437
%V 60
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1996_60_3_a10/
%G ru
%F MZM_1996_60_3_a10