1. Alginate impression materials. Technic for manipulation and criteria for selection;Skinner;JADA,1947
2. Reversible and irreversible hydrocolloid impression materials;Skinner;JADA,1950
3. Alginate impression materials;Wilson;Br Dent J,1963
4. Accurate removable partial dentures;Rudd;J Prosthet Dent,1967
5. Accurate alginate impressions;Rudd;J Prosthet Dent,1969