1. Biologic Considerations in Restorative Dentistry;Orban;J. Am. Dent. Assoc,1941
2. Biologic Considerations in the Selection and Use of Restorative Materials;Massler;Dent. Clin. North Am,1965
3. Permeability of Active and Arrested Carious Lesions to Dyes and Radioactive Isotopes;Barber;J. Dent. Child,1964
4. The Principles and Practice of Dentistry;Harris,1876
5. A System of Dental Surgery;Tomes,1887