%0 Journal Article
%A Breen, Marilyn
%T Points of Local Nonconvexity and Finite Unions of Convex Sets
%J Canadian journal of mathematics
%D 1975
%P 376-383
%V 27
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-046-6/
%R 10.4153/CJM-1975-046-6
%F 10_4153_CJM_1975_046_6