%0 Journal Article
%A Wojciech Okrasiński
%T Non-negative solutions of some non-linear integral equations
%J Annales Polonici Mathematici
%D 1984
%P 209-218
%V 44
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-44-2-209-218/
%R 10.4064/ap-44-2-209-218
%G en
%F 10_4064_ap_44_2_209_218