Council of Europe · Union Internationale pour la Conservation de la Nature et de ses Ressources,Switzerland
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| European Bison : Current State of the Species and Strategy for Its Conservation | 978-92-871-5549-8 (92-871-5549-6) | 2004 |
| European Bison: Status Survey And Conservation Action Plan | 978-2-8317-0762-4 (2-8317-0762-5) | 2003 |