%0 Generic %E Hayne, Stephen. %E Prinz, Wolfgang. %T Proceedings of the International ACM SIGGROUP Conference on Supporting Group Work the integration challenge, November 16-19, 1997, Phoenix, Arizona, USA / %U https://ezaccess.libraries.psu.edu/login?url=http://portal.acm.org/toc.cfm?id=266838&coll=portal&dl=ACM&type=proceeding&idx=SERIES376&part=series&WantType=Proceedings&title=GROUP&CFID=92484947&CFTOKEN=84680299