%0 Journal Article
%A Elabbasy, E.
%T Oscillation Theorems for Second Order Sublinear Ordinary Differential Equations
%J Serdica Mathematical Journal
%D 1997
%P 243-254
%V 23
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SMJ2_1997_23_3-4_a5/
%G en
%F SMJ2_1997_23_3-4_a5