1. Organic Plastics;Kline,1939
2. Denture Base Material;Sweeney;J.A.D.A.,1939
3. Tentative American Dental Association Specification No. 12 for Denture Base Material, Acrylic Resin or Mixtures of Acrylic and Other Resins;Sweeney;J.A.D.A.,1941
4. Acrylic Resins: Their Manipulation;Taylor;J.A.D.A.,1941
5. Artificial Denture Plastics Other Than Vulcanite;Skinner,1942