%0 Journal Article
%A Blażej Szmanda
%T Oscillation criteria for second order non-linear difference equations
%J Annales Polonici Mathematici
%D 1983
%P 225-235
%V 43
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-43-3-225-235/
%R 10.4064/ap-43-3-225-235
%G en
%F 10_4064_ap_43_3_225_235