1. Dental silicate cements: physical and chemical properties and a specification;Paffenbarger;J.A.D.A. & D. Cosmos,1938
2. Effect of composition of liquid and powder on the physical properties of silicate cements;Manly;J. D. Res.,1951
3. Science of dental materials;Skinner,1960
4. American Dental Association. Guide to dental materials, 1962–63, ed.5. Chicago, The Association, p. 44.
5. American Dental Association. Guide to dental materials, 1962–63, ed.5. Chicago, The Association, p. 50.