@article{GT_2006_10_1_a5,
     author = {Hutchings, Michael and Sullivan, Michael G},
     title = {Rounding corners of polygons and the embedded contact homology of {T3}},
     journal = {Geometry & topology},
     pages = {169--266},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2006},
     doi = {10.2140/gt.2006.10.169},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2006.10.169/}
}