@inproceedings{cheol-hyun2012on,
title={On the obstructed Lagrangian Floer theory},
author={Cheol-Hyun Cho},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191221113129731919800},
booktitle={Advances in Mathematics},
volume={229},
number={2},
pages={804-853},
year={2012},
}

Cheol-Hyun Cho. On the obstructed Lagrangian Floer theory. 2012. Vol. 229. In Advances in Mathematics. pp.804-853. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191221113129731919800.