1. Origins and characteristics of fear of dentistry;Kleinknecht;JADA,1973
2. An empirical study of the etiology of dental fears;Shoben;J Clin Psychol,1954
3. Dental phobia;Lautch;Br J Psychiatr,1971
4. Dental anxiety in children;Shaw;Br Dent J,1975
5. The effect of dentists’ behaviors on fear-related behaviors in children;Weinstein;JADA,1982