@inproceedings{tai-ping2000compressible,
title={Compressible flow with vacuum and physical singularity},
author={Tai-Ping Liu, and Tong Yang},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224210758780205503},
booktitle={Methods and Applications of Analysis},
volume={7},
number={3},
pages={495-510},
year={2000},
}
Tai-Ping Liu, and Tong Yang. Compressible flow with vacuum and physical singularity. 2000. Vol. 7. In Methods and Applications of Analysis. pp.495-510. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224210758780205503.