%0 Journal Article
%A Shupei Wang
%T A note on the oscillation theory of certain second order differential equations
%J Annales Fennici Mathematici
%D 1995
%P 379-385
%V 20
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AFM_1995_20_2_a13/
%G en
%F AFM_1995_20_2_a13