@article{10_2140_agt_2009_9_1275,
     author = {Droz, Jean-Marie and Wagner, Emmanuel},
     title = {Grid diagrams and {Khovanov} homology},
     journal = {Algebraic and Geometric Topology},
     pages = {1275--1297},
     year = {2009},
     volume = {9},
     number = {3},
     doi = {10.2140/agt.2009.9.1275},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2009.9.1275/}
}