@inproceedings{tong2000existence,
title={Existence of global smooth solutions for Euler equations with symmetry (II)},
author={Tong Yang, Changjiang Zhu, and Yongshu Zheng},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224211135192124563},
booktitle={Nonlinear Analysis, Theory, Methods and Applications},
volume={41},
number={1},
pages={187-203},
year={2000},
}

Tong Yang, Changjiang Zhu, and Yongshu Zheng. Existence of global smooth solutions for Euler equations with symmetry (II). 2000. Vol. 41. In Nonlinear Analysis, Theory, Methods and Applications. pp.187-203. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224211135192124563.