| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| 33rd European Microwave Conference 2003: Conference Proceedings: | 978-1-58053-835-0 (1-58053-835-5) | 2003 |
| Wireless Technologies 2004: Conference Proceedings: 7th European Conference on Wireless Technology, Monday 11th & Tuesday 12th, October 2004. | 978-1-58053-991-3 (1-58053-991-2) | 2004 |