1. Physical Properties of Some of the Newer Denture Plastics;Gieler;J. D. Res.,1939
2. Denture Base Material: Acrylic Resins;Sweeney;J.A.D.A.,1939
3. Processing Acrylics: Full Dentures;Hetrick;D. Digest,1939
4. Tailoring the Long Molecule: Plastics;Ellis;Indus. & Eng. Chern.,1936