%0 Journal Article
%A M. V. Fedoryuk
%T Asymptotic behavior of eigenvalues and eigenfunctions of one-dimensional singular differential operators
%J Doklady Akademii Nauk
%D 1966
%P 288-291
%V 169
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1966_169_2_a9/
%G ru
%F DAN_1966_169_2_a9