TY - BOOK ID - 136707458 TI - CVE 2002 : proceedings of the 4th International Conference on Collaborative Virtual Environments, Bonn, Germany, September 30th-October 2nd, 2002 AU - Greenhalgh, Chris AU - Broll, Wolfgang AU - Churchill, Elizabeth F AU - International Conference on Collaborative Virtual Environments AU - SIGGRAPH AU - SIGGROUP (Group) AU - SIGCHI (Group : U.S.) PY - 2002 PB - [Place of publication not identified] ACM Press DB - UniCat KW - Human-computer interaction KW - Virtual reality UR - https://www.unicat.be/uniCat?func=search&query=sysid:136707458 AB - ER -