@inproceedings{qi-xing2005fast,
title={Fast degree elevation and knot insertion for B-spline curves},
author={Qi-Xing Huang, Shi-Min Hu, and Ralph R Martin},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160825100419967009444},
booktitle={Computer Aided Geometric Design},
volume={22},
number={2},
pages={183-197},
year={2005},
}
Qi-Xing Huang, Shi-Min Hu, and Ralph R Martin. Fast degree elevation and knot insertion for B-spline curves. 2005. Vol. 22. In Computer Aided Geometric Design. pp.183-197. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160825100419967009444.