1. A study of the temporary fillings as hermetic sealing agents;Grossman;J. D. Res.,1939
2. Resistance of self-curing acrylic resin to the passage of dye between filling and cavity wall;Buchanan;J. Canad. D. A.,1951
3. Sealing qualities of various filling materials;Massler;J. Den. Children,1954
4. Clinical and pathological evaluation of a sulphinic acid activated resin for use in restorative dentistry;Kramer;Brit. D. J.,1952
5. Marginal fit of direct acrylic restorations;Hirsch;J.A.D.A.,1958