| |
| 2007 | ||
|---|---|---|
| 1 | EE | Taizo Miyachi, Jens J. Balvig, Wataru Kisada, Kazuki Hayakawa, Takeshi Suzuki: A Quiet Navigation for Safe Crosswalk by Ultrasonic Beams. KES (3) 2007: 1049-1057 |
| 1 | Jens J. Balvig | [1] |
| 2 | Kazuki Hayakawa | [1] |
| 3 | Taizo Miyachi | [1] |
| 4 | Takeshi Suzuki | [1] |