1. The Science of Dental Materials;Phillips,1967
2. Study of the Accuracy of Hydrocolloid Impressions;Skinner;J. Prosthet. Dent.,1956
3. Accurate Alginate Impressions;Rudd;J. Prosthet. Dent.,1969
4. Alginate Impression Materials;Caul;J. Am. Dent. Assoc.,1957
5. The Manipulation of Alginate Impression Materials;Osborne;Br. Dent. J.,1954