%0 Journal Article
%A V. Petrov
%T On a Problem Stated by Gyori and Ladas
%J Mathematica balkanica
%D 1996
%P 175
%V 10
%N 2-3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_1996_10_2-3_a2/
%F MABA_1996_10_2-3_a2