Marshall, J.A. : Neutralizing Power of Saliva and Dental Caries , Am. J. Physiol. 36: 260, 1915.
2.
Forbes, J.C. : Effect of Meals and the Chewing of Paraffin and Gum on the Acid Neutralizing Power of Saliva, J. D. Res . 12: 749, 1932.
3.
Karshan, M., Krasnow, F., and Krejci, L.E.: Study of Blood and Saliva in Relation to Immunity and Susceptibility to Dental Caries, J. D. Res. 11: 573, 1931.
4.
Wah Leung, S. : A Demonstration of the Importance of Bicarbonate as a Salivary Buffer, J. D. Res.30: 403, 1951.
5.
Sellman, S.: The Buffer Value of Saliva and Its Relation to Dental Caries, Acta odont. scandinav. 8: 244, 1949.
6.
Dreizen, S., Mann, A.W., Cline, J.K., and Spies, T.D.: The Buffer Capacity of Saliva as a Measure of Dental Caries Activity, J. D. Res. 25: 213, 1946.
7.
Bills, C.E., McDonald, F.G., Niedermeier, W., and Schwartz, M.C.: Reduction of Error in Flame Photometry, Anal. Chem. 21: 1076, 1949.
8.
Berry, J.W., Chappel, D.G., and Barnes, R.B.: An Improved Method of Flame Photometry, Ind. Eng. Chem. Anal. Ed. 18: 19, 1946.
9.
Van Slyke, D.D. , and Neill, J.M.: Determination of Gases in Blood and Other Solutions by Vacuum Extraction and Manometric Measurement, J. Biol. Chem. 61: 523, 1924.
10.
Fiske, C.M. , and Subbarow, Y.: Colorimetric Determination of Phosphorus , J. Biol. Chem. 66: 375, 1925.
11.
Wolfson, W.Q. , Cohn, C., Calvary, E., and Iehiba, F.: Serum Proteins; Rapid Procedure for Estimation of Total Protein, True Albumen, Total Globulin and a, β, γ Globulin in 10 ml. Serum, J. Clin. Path. 18: 723, 1948.
12.
Heidenhain, R.: Ueber secretorische und trophische Drusennerven, Pflüger'sArch. ges. Physiol. 17: 1, 1878.