@inproceedings{weijie2021positivity-preserving,
title={Positivity-preserving well-balanced arbitrary Lagrangian-Eulerian discontinuous Galerkin methods for the shallow water equations},
author={Weijie Zhang, Yinhua Xia, and Yan Xu},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220309153039636650908},
booktitle={Journal of Scientific Computing},
volume={88},
number={57},
year={2021},
}
Weijie Zhang, Yinhua Xia, and Yan Xu. Positivity-preserving well-balanced arbitrary Lagrangian-Eulerian discontinuous Galerkin methods for the shallow water equations. 2021. Vol. 88. In Journal of Scientific Computing. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220309153039636650908.