@misc{indiciae5475eb1ee81b,
  title = {Smoothness-based forces for deformable models: a long-range force and a corner fitting force.},
  author = {Zixin Zhang and Michael Braun},
  year = {2003},
  doi = {10.1016/s0010-4825(02)00028-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/12485632/},
  note = {Source identifier: 12485632}
}