%0 Journal Article
%A Borwein, J. M.
%A Richmond, B.
%T How Many Matrices Have Roots?
%J Canadian journal of mathematics
%D 1984
%P 286-299
%V 36
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-018-0/
%R 10.4153/CJM-1984-018-0
%F 10_4153_CJM_1984_018_0