@inproceedings{SPM_07_manifold_spline_single_point,
  author    = {X. Gu and Y. He and M. Jin and F. Luo and H. Qin},
  title     = {Manifold splines with single extraordinary point},
  booktitle = {ACM Symposium on Solid and Physical Modeling},
  year      = {2007},
  pages     = {61--72},
  }