@inproceedings{Shen:2002:MAR,
  title = {Modal Analysis for Real-Time Viscoelastic Deformation},
  booktitle = {Proceedings of SIGGRAPH 2002, Technical Sketch},
  author = {Chen Shen and Kris K. Hauser and Christine M. Gatchalian and James F. O'Brien},
  month = jul,
  year = 2002,
  url = {https://objf.ai/papers/Shen-MAR-2002-07/},
}