%0 Journal Article
%A John W. Barrett
%A Charles M. Elliott
%T A Practical Finite Element Approximation of a Semi-Definite Neumann Problem on a Curved Domain.
%J Numerische Mathematik
%D 1987
%P 23-36
%V 51
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1987__51_133183/
%F NUMA_1987__51_133183