Yuichi Bannai Hidekazu Tamaki Yuji Suzuki Hiroshi Shigeno Ken-ichi Okada A Tangible User Interface for Remote Collaboration System Using Mixed Reality. 143-154 2006 conf/icat/2006 ICAT http://dx.doi.org/10.1007/11941354_16 db/conf/icat/icat2006.html#BannaiTSSO06