| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Etymological Dictionary of Latin and the Other Italic Languages | 978-90-04-16797-1 (90-04-16797-8) | 2008 |
| Germanic Tone Accents: Proceedings of the First International Workshop on Franconian Tone Accents, Leiden, 13-14 June 2003 | 978-3-515-08877-0 (3-515-08877-6) | 2006 |
| The Avestan Vowels | 978-90-420-1065-9 (90-420-1065-7) | 2003 |
Brill · Franz Steiner Verlag · Rodopi