| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1997 | 978-90-367-0836-4 | Janneke Panders | The Underdrawing of Giovanni Di Paolo: Characteristics and Development |
| 2000 | 978-90-367-1202-6 | Dirk Jan Henstra | The evolution of the money standard in medieval Frisia: A treatise on the history of the systems of money of account in the former Frisia (c.600-c.1500) |
| 2008 | 978-90-367-1541-6 | Uwe Matzai | SOCIAL NETWORKS AND COOPERATION IN ELECTRONIC COMMUNITIES |