| |
| 2008 | ||
|---|---|---|
| 1 | EE | Vili Lehdonvirta, Hayuru Soma, Hitoshi Ito, Hiroaki Kimura, Tatsuo Nakajima: Ubipay: conducting everyday payments with minimum user involvement. CHI Extended Abstracts 2008: 3537-3542 |
| 1 | Hitoshi Ito | [1] |
| 2 | Hiroaki Kimura | [1] |
| 3 | Vili Lehdonvirta | [1] |
| 4 | Tatsuo Nakajima | [1] |