| 2003 | ||
|---|---|---|
| 2 | Justin Lin, Robert Laddaga, Hirohisa Naito: Personal location agent for communicating entities (PLACE). Interacting with Computers 15(4): 559-576 (2003) | |
| 2002 | ||
| 1 | Justin Lin, Robert Laddaga, Hirohisa Naito: Personal Location Agent for Communicating Entities (PLACE). Mobile HCI 2002: 45-59 | |
| 1 | Robert Laddaga | [1] [2] |
| 2 | Hirohisa Naito | [1] [2] |