1. The Physical Properties of Gypsum Plasters;Hollenback;J. South. California D. A.,1963
2. Dimensional changes in Dental Stone and Plaster;Sweeney;J. D. Res.,1950
3. Plaster of Paris and Stone Materials;Mahler;Internat. D. J.,1955
4. New Die Material For Master Casts;Wasser;J. Pros. Den.,1961
5. New Die Material for Master Models;Wasser;D. Digest,1962