@inproceedings{Label,
   author = {Prinz, Wolfgang and Gross, Tom},
   title = {Ubiquitous Awareness of Cooperative Activities in a Theatre of Work},
   booktitle = {Proceedings of Fachtagung Arbeitsplatzcomputer: Pervasive Ubiquitous Computing - APC 2001},
   editor = {Bode, Arndt and Karl, Wolfgang},
   address = {Berlin, Germany},
   publisher = {VDE Publisher},
   pages = {135-144},
   note = {ISBN: 0-8007-2636-X},
}