@inproceedings{qinbo2017regular,
title={Regular dependence of the Peierls barriers on perturbations},
author={Qinbo Chen, and Chong-Qing Cheng},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20161226171031223942691},
booktitle={Journal of Differential Equations},
volume={262},
number={9},
pages={4700-4723},
year={2017},
}
Qinbo Chen, and Chong-Qing Cheng. Regular dependence of the Peierls barriers on perturbations. 2017. Vol. 262. In Journal of Differential Equations. pp.4700-4723. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20161226171031223942691.