%0 Journal Article
%A Leszek Olszowy
%T On existence of solutions of a quadratic Urysohn integral equation on an unbounded interval
%J Commentationes Mathematicae
%D 2008
%P  103-112
%V 48
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v48i1.5264/
%R 10.14708/cm.v48i1.5264
%G pl
%F 10_14708_cm_v48i1_5264