TY  - JOUR
AU  - Sarkar, Sucharit
TI  - Ribbon distance and Khovanov homology
JO  - Algebraic and Geometric Topology
PY  - 2020
SP  - 1041
EP  - 1058
VL  - 20
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.1041/
DO  - 10.2140/agt.2020.20.1041
ID  - 10_2140_agt_2020_20_1041
ER  -