@inproceedings{CTT100695949,
  author = {Itsuo Kumazawa and Minori Takao and Yusuke Sasaki and Shunsuke Ono},
  title = {What Can We Feel on the Back of the Tablet? -- A Thin Mechanism to Display Two Dimensional Motion on the Back and Its Characteristics},
  booktitle = {Proceedings of IEEE Virtual Reality Conference 2015},
  year = 2015,
}