| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Reviewing Flexibility: a Systems Approach to Vet | 978-92-894-1482-1 (92-894-1482-0) | 2001 | Marjolein Kieft · Marianne van Woerkom |
| The Dynamics of Vet and Hrd Systems | 978-90-365-1702-7 (90-365-1702-8) | 2001 | Loek F. M. Nieuwenhuis |