TY  - JOUR
AU  - Champanerkar, Abhijit
AU  - Kofman, Ilya
AU  - Stoltzfus, Neal
TI  - Graphs on surfaces and Khovanov homology
JO  - Algebraic and Geometric Topology
PY  - 2007
SP  - 1531
EP  - 1540
VL  - 7
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2007.7.1531/
DO  - 10.2140/agt.2007.7.1531
ID  - 10_2140_agt_2007_7_1531
ER  -