Muhler, J.C. , Boyd, T.M., and Van Huysen , G.Effect of Fluorides and Other Compounds on the Solubility of Enamel, Dentin, and Tricalciumphosphate in Dilute Acids, J. dent. Res., 29:182, 1950.
2.
Muhler, J.C. , and Day, H.G.Effects of Stannous Fluoride, Stannous Chloride, and Sodium Fluoride on the Incidence of Dental Lesions in Rats Fed a Caries-producing Diet, J. Amer. dent. Ass., 41 :528, 1950.
3.
Weiss, E.J., and Richards, R.A.Oscillating-Heating X-Ray Diffractometer Studies of Clay Mineral Dehydroxylation , Amer. Mineral. 41:117-26, 1956.