@article{GeometricPotentialEnergy,
 author = {Jin Huang and Xiaohan Shi and Xinguo Liu and Kun Zhou and Baining Guo and Hujun Bao},
 title = {Geometrically based potential energy for simulating deformable objects},
 journal = {Vis. Comput.},
 volume = {22},
 number = {9},
 year = {2006},
 issn = {0178-2789},
 pages = {740--748},
 doi = {http://dx.doi.org/10.1007/s00371-006-0058-7},
 publisher = {Springer-Verlag New York, Inc.},
 address = {Secaucus, NJ, USA},
 }