| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Indo-European Word Formation: Proceedings from the International Conference in Copenhagen 22-22 October 2002 | 978-87-7289-821-6 (87-7289-821-6) | 2004 |
Birgit A. Olsen · Birgit Anette Olsen · Birgit Ohlsen · Birgit Olzem · Brigitta Olsen · Brigitte Oleschinski · Brigitte Olsen