1. Future of dentistry;American Dental Association,2001
2. A crisis looms on the horizon;Lloyd;J Prosthodont,2001
3. The dentist-laboratory relationship: a system for success;Warden;J Am Coll Dent,2002
4. The changing roles of the dentist and dental laboratory;Challoner;J Am Coll Dent,2002
5. There is no standing still;Ganley;J Am Coll Dent,2002