%0 Journal Article
%A Akahori, Takao
%T A Criterion for Versality Of Deformations of Tubular Neighborhoods of Strongly Pseudo Convex Boundaries
%J Canadian journal of mathematics
%D 1992
%P 225-233
%V 44
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1992-015-2/
%R 10.4153/CJM-1992-015-2
%F 10_4153_CJM_1992_015_2