Sensor Networks or Smart Artifacts? An Exploration of Organizational Issues of an Industrial Health and Safety Monitoring System. - Gerd Kortuem; David Alford; Linden J. Ball; Jerry S. Busby; Nigel Davies 001; Christos Efstratiou; Joe Finney; Marian Iszatt White; Katharina Kinder (UbiComp, 2007)