| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Researching Conflict, Drama and Learning: The International DRACON Project | 978-981-13-5915-6 (981-13-5915-6) | 2019 | John O'Toole · Dale Bagshaw · Bruce Burton · Margret Lepp · Morag Morrison · Janet Pillai |
Anita / Grünert, Eberhard / Kraemer, Helmut / Seidel, Klaus-Rudolf (Hrsg.) Mächler