%0 Journal Article
%A Popenda, J.
%A Schmeidel, E.
%T Nonoscillatory solutions of third order difference equations
%J Portugaliae mathematica
%D 1992
%P 233-239
%V 49
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1992__49_2_115788/
%G en
%F PORMA_1992__49_2_115788