TY  - JOUR
AU  - Ng, Lenhard
TI  - Knot and braid invariants from contact homology I
JO  - Geometry & topology
PY  - 2005
SP  - 247
EP  - 297
VL  - 9
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2140/gt.2005.9.247/
DO  - 10.2140/gt.2005.9.247
ID  - GT_2005_9_1_a7
ER  -