@inproceedings{thomas2002algebraic,
title={Algebraic methods for computer aided geometric design},
author={Thomas W Sederberg, and Jianmin Zheng},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20190913204303843175492},
booktitle={Handbook of Computer Aided Geometric Design},
pages={363-387},
year={2002},
}
Thomas W Sederberg, and Jianmin Zheng. Algebraic methods for computer aided geometric design. 2002. In Handbook of Computer Aided Geometric Design. pp.363-387. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20190913204303843175492.