%0 Journal Article
%A J. Lawrynowicz
%A W. Waliszewski
%T Conformality and Pseudo-Riemannian Manifolds.
%J Mathematica Scandinavica
%D 1971
%P 45-69
%V 28
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1971__28_166164/
%F MS2_1971__28_166164