%0 Journal Article
%A Walter D. Neumann
%A Alan W. Reid
%T Rigidity of cusps in deformations of hyperbolic 3-orbifolds.
%J Mathematische Annalen
%D 1993
%P 223-238
%V 295
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1993__295_1_165040/
%F MAN_1993__295_1_165040