@inproceedings{thomas2003t-splines,
title={T-splines and T-NURCCs},
author={Thomas W Sederberg, Jianmin Zheng, Almaz Bakenov, and Ahmad Nasri},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160828195331342310505},
booktitle={ACM Transactions on Graphics (SIGGRAPH 2003)},
year={2003},
}
Thomas W Sederberg, Jianmin Zheng, Almaz Bakenov, and Ahmad Nasri. T-splines and T-NURCCs. 2003. In ACM Transactions on Graphics (SIGGRAPH 2003). http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160828195331342310505.