@inproceedings{hailiang1997existence,
title={Existence of the discrete travelling waves for a relaxing scheme},
author={Hailiang Liu, Jinghua Wang, and Tong Yang},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224211116711883557},
booktitle={Applied Mathematics Letters},
volume={10},
number={3},
pages={117-122},
year={1997},
}
Hailiang Liu, Jinghua Wang, and Tong Yang. Existence of the discrete travelling waves for a relaxing scheme. 1997. Vol. 10. In Applied Mathematics Letters. pp.117-122. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224211116711883557.