1. Dental esthetic self-evaluation and satisfaction;Graber;Am J Orthod,1980
2. Esthetics: a comparison of dentist's and patient's concepts;Brisman;JADA,1980
3. Esthetics is a personal thing;Teitelbaum;Tic,1976
4. Responsibilities of the dentist in health services;Goldstein;J Am Coll Dent,1957
5. The psychology of esthetics;Silverman;J Dent Assoc S Africa,1975