%0 Journal Article
%A V. V. Karachik
%T On the mean-value property for polyharmonic functions
%J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematičeskoe modelirovanie i programmirovanie
%D 2013
%P 59-66
%V 6
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VYURU_2013_6_3_a5/
%G en
%F VYURU_2013_6_3_a5