1. Complete dental bleaching;Goldstein,1995
2. Bleaching techniques in restorative dentistry;Greenwall,2001
3. Chemical agents for removing intrinsic stains from vital teeth. II Current techniques and their application;McEvoy;Quintessence International,1989
4. Shifting paradigms in whitening: introduction of a novel system for vital tooth bleaching;Gerlach;Compendium of Continuing Education in Dentistry,2000
5. Safety profile of a new liquid whitening gel;Slezak;Compendium of Continuing Education in Dentistry,2002