%0 Journal Article
%A Petersen, Peter
%A Wilhelm, Frederick
%T On Frankel’s Theorem
%J Canadian mathematical bulletin
%D 2003
%P 130-139
%V 46
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2003-013-4/
%R 10.4153/CMB-2003-013-4
%F 10_4153_CMB_2003_013_4