@inproceedings{sophie1889sur,
title={Sur le probleme de la rotation d'un corps solide autour d'un point fixe},
author={Sophie Kowalevski},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108202947937858909},
booktitle={Acta Mathematica},
volume={12},
number={1},
pages={177-232},
year={1889},
}
Sophie Kowalevski. Sur le probleme de la rotation d'un corps solide autour d'un point fixe. 1889. Vol. 12. In Acta Mathematica. pp.177-232. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108202947937858909.