%0 Journal Article
%A Birman, Joan S
%A Hirsch, Michael D
%T A new algorithm for recognizing the unknot
%J Geometry & topology
%D 1998
%P 175-220
%V 2
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.2140/gt.1998.2.175/
%R 10.2140/gt.1998.2.175
%F GT_1998_2_1_a8