%0 Journal Article
%A Kordonis, I.-G.E.
%A Philos, Ch.G.
%T Oscillation and nonoscillation in delay or advanced differential equations and in integrodifferential equations.
%J Georgian Mathematical Journal
%D 1999
%P 263-284
%V 6
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/GMJ_1999__6_3_48321/
%G en
%F GMJ_1999__6_3_48321