%0 Journal Article
%A Shigeru Haruki
%T Four different unknown functions satisfying the triangle mean value property for harmonic polynomials, II
%J Annales Polonici Mathematici
%D 1984
%P 239-243
%V 44
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-44-3-239-243/
%R 10.4064/ap-44-3-239-243
%G en
%F 10_4064_ap_44_3_239_243