%0 Journal Article
%A Jean Fromentin
%T Every braid admits a short sigma-definite expression
%J Journal of the European Mathematical Society
%D 2011
%P 1591-1631
%V 13
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4171/jems/289/
%R 10.4171/jems/289
%F JEMS_2011_13_6_a2