@inproceedings{michael2011quantitative,
title={QUANTITATIVE EMBEDDED CONTACT HOMOLOGY },
author={Michael Hutchings},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160913203719252213885},
booktitle={Journal of Differential Geometry},
volume={88},
number={2},
pages={231-266},
year={2011},
}

Michael Hutchings. QUANTITATIVE EMBEDDED CONTACT HOMOLOGY . 2011. Vol. 88. In Journal of Differential Geometry. pp.231-266. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160913203719252213885.