1. Guide to Dental Materials,1964
2. Applied Dental Materials;Anderson,1961
3. Partial Denture Problem: The Lack of Radiopacity in Methyl Methacrylate;Atkinson;Australian J. Dent,1954
4. Incorporation of Radiopaque Materials Into Denture Plastics;Bursey;U. S. Armed Forces M. J,1960
5. Dental and Oral X-ray Diagnosis;Hutchinson,1954