@inproceedings{alexander2019two,
title={Two exponential-type integrators for the “good” Boussinesq equation},
author={Alexander Ostermann, and Chunmei Su},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220519164654261317297},
booktitle={Numerische Mathematik},
volume={143},
pages={683-712},
year={2019},
}
Alexander Ostermann, and Chunmei Su. Two exponential-type integrators for the “good” Boussinesq equation. 2019. Vol. 143. In Numerische Mathematik. pp.683-712. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220519164654261317297.