| Looking at "Situated" Technology: Differences in Pattern of Interaction Reflect Differences in Context | 0 | 0.34 | 2001 |
| Buttons as first class objects on an X desktop | 9 | 2.04 | 1991 |
| Rooms: the use of multiple virtual workspaces to reduce space contention in a window-based graphical user interface | 186 | 215.31 | 1986 |
| Issues in message technology | 6 | 9.16 | 1977 |
