%0 Journal Article
%A W. Dörfler
%T The conditioning of the stiffness matrix for certain elements approximating the incompressibility condition in fluid dynamics.
%J Numerische Mathematik
%D 1990
%P 203-214
%V 58
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1990__58_5_133496/
%F NUMA_1990__58_5_133496