WWW‐based collaboration environments with distributed tool services Gail E. KaiserStephen E. DossickSonny Xi Ye OriginalPaper Pages: 3 - 25
The AT&T Internet Difference Engine: Tracking and viewing changes on the web Fred DouglisThomas BallEleftherios Koutsofios OriginalPaper Pages: 27 - 44
Supporting information evolution on the WWW I. SommervilleT. RoddenA. Dix OriginalPaper Pages: 45 - 54