De Gruyter · Palgrave Macmillan
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Multilingual Edge of Education | 978-1-137-54855-9 (1-137-54855-X) | 2018 | Piet Van Avermaet · Koen Van Gorp |
| Urban Multilingualism in the European Union: Bridging the Gap Between Language Policies and Language Practices | 978-1-5015-1129-5 (1-5015-1129-7) | 2019 | Giuditta Caliendo · Rudi Janssens · Piet Van Avermaet |