TY - JOUR AU - Lee, Paul W. Y. TI - On Surfaces in Three Dimensional Contact Manifolds JO - Canadian journal of mathematics PY - 2013 SP - 621 EP - 633 VL - 65 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2012-027-5/ DO - 10.4153/CJM-2012-027-5 ID - 10_4153_CJM_2012_027_5 ER -