1. Preventive dentistry for the dental practitioner;Sims;Dent Pract (Bristol),1968
2. A modified Snyder test for caries-activity in humans;Sims;Arch Oral Biol,1968
3. The isolation of pediococci from human saliva;Sims;Arch Oral Biol,1966
4. Evaluation of laboratory tests for estimation of caries activity;Snyder;JADA,1962
5. Evaluation of laboratory tests for the estimation of caries activity. Correlation with specific surfaces;Snyder;Arch Oral Biol,1963