@inproceedings{sitti1999tele,
  title = {Tele-touch feedback of surfaces at the micro/nano scale: Modeling and experiments},
  booktitle = {Intelligent Robots and Systems, 1999. IROS'99. Proceedings. 1999 IEEE/RSJ International Conference on},
  volume = {2},
  pages = {882--888},
  organization = {IEEE},
  year = {1999},
  author = {Sitti, Metin and Horighuchi, Satoshi and Hashimoto, Hideki}
}