1. Dental Caries: Mechanism and Present Control Technics as Evaluated at the University of Michigan Workshop;Easlick,1948
2. The Bacterial Destruction of Dental Enamel;Bödecker;J. D. Res.,1929
3. Caries: Attack on Enamel Protein in an Alkaline Medium;Pincus;Brit. D. J.,1937
4. Distribution of the Organic Matrix of the Enamel in the Human Tooth and Its Relation to the Histopathology of Caries;Frisbie;J. Am. Coll. Dent.,1944
5. Caries of the Enamel;Frisbie;J. D. Res.,1947