- Server 'Sarah' van De Digitale Stad, 1995 - 2005
- Dataman Computer Solutions Ltd (fabrikant)
- inv. nr. 4019
Multimedia graphics : The international sourcebook of interactive screendesign / edited by Willem Velthoven and Jorinde Seijdel. - Amsterdam : BIS Publishers
, 1996
| Standaard plaatscode | K.g/Velt. |