The Michigan Workshop on the Evaluation of Dental Caries Control Technics, J. A. D. A.36: 1-22, 1948.
2.
Jay, Philip : Fluorine and Dental Caries, J. A. D. A. 33: 489-495, 1946.
3.
Klein, Henry : Dental Caries Experience in Relocated Children Exposed to Water Containing Fluorine. I. Incidence of New Caries After Two Years' Exposure Among Previously Caries-Free Permanent Teeth, Pub. Health Rep. 60: 1462-1467, 1945.
4.
Klein, Henry : Dental Caries Experience in Relocated Children Exposed to Water Containing Fluorine. II, J. A. D. A. 33: 1136-1141, 1946.
5.
Klein, Henry: Dental Effects of Accidentally Fluorinated Water: I. Dental Caries Experience in Deciduous and Permanent Teeth of School Age Children, J. A. D. A. 36: 443-453, 1948.
6.
Klein, Henry: Dental Effects of Community Waters Accidentally Fluorinated for Nineteen Years. II. Differences in the Extent of Caries Reduction Among the Different Types of Permanent Teeth, Pub. Health Rep. 63: 563-573, 1948.
7.
Searight, W.V., and Meleen, E.E.: Rural Water Supplies in South Dakota, Vols. I-IV. Pierre , State Geological Survey, 1940. n.p.
8.
Dean, H.T., Elvove, Elias, and Poston, R.F.: Mottled Enamel in South Dakota, Pub. Health Rep. 54: 212-228, 1939.
9.
Dean, H.T.: Endemic Fluorosis and Its Relation to Dental Caries, Pub. Health Rep. 53: 1443-1452, 1938.
10.
Scallin, J.C.: Annual Report of the City Engineer, Mitchell, South Dakota, for 1935.
11.
Messner, C.T., Gafefer, W.M., Cady, F.C., and Dean, H.T.: Dental Survey of School Children, Ages 6-14 Years Made in 1933-1934 in 26 States, Washington, U. S. Government Printing Office, 1936. (Public Health Bulletin No. 226.)
12.
Klein, Henry, Palmer, C.E., and Knutson, J.W.: Studies on Dental Caries. I. Dental Status and Dental Needs of Elementary School Children, Pub. Health Rep. 53: 751-765, 1938.
13.
Klein, Henry, and Palmer, C.E.: On the Epidemiology of Dental Caries, University of Pennsylvania Bicentennial Conference. Philadelphia, 1941, University of Pennsylvania Press, pp. 1-24.
14.
Knutson, J.W. : An index of the Prevalence of Dental Caries in School Children, Pub. Health Rep. 59: 253-263, 1944.
15.
Klein, Henry , and Palmer, C.E.: Studies on Dental Caries. XII. Comparison of the Caries Susceptibility of the Various Morphological Types of Permanent Teeth, J. D. Res. 20: 203-216, 1941.