1. Effect on dental caries in children in a nonfluoride area of: combined use of three agents containing stannous fluoride: a prophylactic paste, a solution and a dentifrice;Bixler;JADA,1964
2. Experimental clinical human caries test design and interpretation;Bixler;JADA,1962
3. Effect on dental caries in children in a natural fluoride area of: combined use of three agents containing stannous fluoride: a prophylactic paste, a solution and a dentifrice;Gish;JADA,1965