ArtsPlace gets a mention in the following paper for the Museums and the Web conference:
Urban, R., Marty, P., & Twidale, M. A Second Life for Your Museum: 3D Multi-User Virtual Environments and Museums. In J. Trant and D.
Bearman (eds). Museums and the Web 2007: Proceedings. Toronto:
Archives & Museum Informatics, published March 31, 2007 at http://www.archimuse.com/mw2007/papers/urban/urban.html