%0 Journal Article
%A Przemys/law G/orka
%T An overdetermined elliptic problem in a domain
 with countably rectifiable boundary
%J Colloquium Mathematicum
%D 2007
%P 7-14
%V 107
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm107-1-2/
%R 10.4064/cm107-1-2
%G en
%F 10_4064_cm107_1_2