| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Entertainment Computing - ICEC 2005: 4th International Conference, Sanda, Japan, September 19-21, 2005, Proceedings | 978-3-540-29034-6 (3-540-29034-6) | 2008 | Yoshifumi Kitamura · Fumio Kishino · Hirokazu Kato | |
| Robo-Sensei: Personal Japanese Tutor | 978-0-88727-423-7 (0-88727-423-4) | 2003 | ||