1. Chapter 2: Pit and fissure sealants;Simonsen,1978
2. A simple method of increasing the adhesion of acrylic filling materials to enamel surfaces;Buonocore;Journal of Dental Research,1955
3. Preventive dentistry;Wilson;Dental Digest,1895
4. Eradication of enamel fissures;Bödecker;Dental Items,1926
5. Studies on dental caries Xlll. Effect of ammoniacal silver nitrate on caries in the first permanent molar;Kline;Journal of the American Dental Association,1942