1. Effect of fluoridated public water supplies on dental caries prevalence. Tenth year of the Grand Rapids-Muskegon study;Arnold;Public Health Rep,1956
2. Newburgh-Kingston caries-fluorine study. XIV. Combined clinical and roentgenographic dental findings after ten years of fluoride experience;Ast;JADA,1956
3. A report on thirteen years of water fluoridation in Evanston, Ill;Blayney;JADA,1960
4. The Brantford-Sarnia-Stratford fluoridation caries study—1961 report;Brown;Can J Public Health,1962
5. Effect of topically applied fluorides on dental caries experience;Knutson;Public Health Rep,1949