@inproceedings{CTT100638991,
  author = {Hongbing Li and Kenji Kawashima and Kotaro Tadano and Mustapha. S. Fofana},
  title = {Model-Based Passivity Control for Teleoperation of Robots with Force Display},
  booktitle = {IMECE2011-64792},
  year = 2011,
}

@inproceedings{CTT100592779,
  author = {Kenji Kawashima and Kotaro Tadano and Mustapha  Fofana},
  title = {Bilateral Teleoperation with Time Delay using Modified Wave Variable Based Controller},
  booktitle = {ASME IMECE 09},
  year = 2009,
}