* {{언어링크언어고리|en}} [http://www.ivci.com/international_videoconferencing_news_whitepapers.html Video Conferencing White Paper Archive]
* {{언어링크언어고리|en}} [http://www.3dpresence.eu/ 3D Telepresence] 3D Telepresence: The European FP7 Project 3DPresence has build the first 3D Multi-perspective Telepresence system using auto-stereoscopic screens.
