| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A historical phonology of the Ukrainian language | 978-3-533-02787-4 (3-533-02787-2) | 1979 |
| Ukrainska mova v pershii polovyni dvadtsiatoho stolittia: 1900-1941 | 978-966-568-216-5 (966-568-216-4) | 1998 |
| Vnesok Halychyny u formuvannia ukrainskoi literaturnoi movy | 978-966-7155-05-6 (966-7155-05-6) | 1996 |