Laurence Nigay P. Salembier T. Marchand Philippe Renevier Laurence Pasqualetti Mobile and Collaborative Augmented Reality: A Scenario Based Design Approach. 241-255 2002 conf/mhci/2002 Mobile HCI http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2411&spage=0241 db/conf/mhci/mhci2002.html#NigaySMRP02