%0 Journal Article
%A Vidar Thomée
%T Locally Cogent Boundary Operators.
%J Mathematica Scandinavica
%D 1959
%P 5-32
%V 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1959__7_165699/
%F MS2_1959__7_165699