%0 Journal Article
%A Kawakita, Masayuki
%T General elephants of three-fold divisorial contractions
%J Journal of the American Mathematical Society
%D 2003
%P 331-362
%V 16
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-02-00416-2/
%R 10.1090/S0894-0347-02-00416-2
%F 10_1090_S0894_0347_02_00416_2