%0 Journal Article
%A I. T. Kiguradze
%T Some singular boundary value problems for second order nonlinear ordinary differential equations
%J Differencialʹnye uravneniâ
%D 1968
%P 1753-1773
%V 4
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1968_4_10_a1/
%G ru
%F DE_1968_4_10_a1