%0 Journal Article
%A Ziemer, William P.
%A Zumbrun, Kevin
%T The obstacle problem for functions of least gradient
%J Mathematica Bohemica
%D 1999
%P 193-219
%V 124
%N 2-3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/MB.1999.126244/
%R 10.21136/MB.1999.126244
%G en
%F 10_21136_MB_1999_126244