| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| European Cooperation in the Field of Scientific and Technical Research: Clinical Pharmacology in Psychiatry - Finding the Right Dose of Psychotropic Drugs | 978-92-828-3555-5 (92-828-3555-3) | 1998 |
| Supplementary Pensions in the European Union: Development, Trends and Outstanding Issues | 978-92-826-7175-7 (92-826-7175-5) | 1995 |