@INPROCEEDINGS{Haptic04,
  AUTHOR =       "Anderson Maciel and Sofiane Sarni and Olivier Buchwalder and Ronan Boulic and Daniel Thalmann",
  TITLE =        "Multi-Finger Haptic Rendering of Deformable Objects",
  BOOKTITLE =    "Eurographics Symposium on Virtual Environments (In Cooperation with ACM Siggraph)",
  YEAR =         "2004",
  address =      "Grenoble"
}