Edward Elgar Publishing Ltd · Springer
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Peoples and Minorities in International Law | 978-0-7923-2315-0 (0-7923-2315-7) | 1993 |
| Research Handbook on the Theory and Practice of International Lawmaking | 978-1-78195-321-1 (1-78195-321-X) | 2016 |