%0 Journal Article
%A Moszner, Zenon
%T On the stability of the squares of some functional equations
%J Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica
%D 2015
%N 14
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUPCM_2015_14_a5/
%G en
%F AUPCM_2015_14_a5