1. Investigations on Dental Precision Casting Technic;Jorgensen;Odont. Tskr.,1954
2. Dimensional Change in Wax Patterns During Setting of Gypsum Investments;Mumford;J. D. Res.,1958
3. A Comparison of the Expansion of the Mold Cavity with the Linear Casting Shrinkage of Gold. Part V;Hollenback;J. South. California D. A.,1960
4. Asbestos Liner and Casting Accuracy;Palmer;D. Progress,1961