@inproceedings{ioan2012rigidity,
title={Rigidity around Poisson submanifolds},
author={Ioan Mărcuţ},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203403529130794},
booktitle={Acta Mathematica},
volume={213},
number={1},
pages={137-198},
year={2012},
}

Ioan Mărcuţ. Rigidity around Poisson submanifolds. 2012. Vol. 213. In Acta Mathematica. pp.137-198. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203403529130794.