%0 Journal Article
%A Jan Wójcik
%T On sums of three squares
%J Colloquium Mathematicum
%D 1971
%P 117-119
%V 24
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-24-1-117-119/
%R 10.4064/cm-24-1-117-119
%G en
%F 10_4064_cm_24_1_117_119