Jörn Nilsson Tomas Sokoler Thomas Binder Nina Wetcke Beyond the Control Room: Mobile Devices for Spatially Distributed Interaction on Industrial Process Plants. 30-45 http://link.springer.de/link/service/series/0558/bibs/1927/19270030.htm 2000 conf/huc/2000 HUC db/conf/huc/huc2000.html#NilssonSBW00