MathSciDoc: An Archive for Mathematician ∫

@inproceedings{thomas1998non-uniform,
  title={Non-Uniform Recursive Subdivision Surfaces},
  author={Thomas W Sederberg, Jianmin Zheng, David Sewell, and Malcolm Sabin},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160828193849571289501},
  booktitle={ACM SIGGRAPH},
  year={1998},
}