M M · O. M. · O.M.M. · Olga M.
De Gruyter · University of Wisconsin Press
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Definiteness in Bulgarian: Modelling the Processes of Language Change | 978-3-11-916257-9 | 2008 | ||
| Definiteness in Bulgarian: Modelling the Processes of Language Change | 978-3-11-019557-6 | 2007 | ||
| Intensive Bulgarian, Vol. 1: A Textbook & Reference Grammar | 978-0-299-16744-8 | 2000 | Ronelle Alexander | |
| Intensive Bulgarian, Vol. 2: A Textbook & Reference Grammar | 978-0-299-16754-7 | 2000 | " | |