@article{10_2140_agt_2013_13_2239,
     author = {Cristofaro-Gardiner, Daniel},
     title = {The absolute gradings on embedded contact homology and {Seiberg{\textendash}Witten} {Floer} cohomology},
     journal = {Algebraic and Geometric Topology},
     pages = {2239--2260},
     year = {2013},
     volume = {13},
     number = {4},
     doi = {10.2140/agt.2013.13.2239},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2013.13.2239/}
}