Miller, W.D.Experiments and Observations on the Wasting of Tooth Tissue Variously Designated as Erosion, Abrasion, Chemical Abrasion, Denudation, etc., Dent. Cosmos, 49:1-23, 109-24, 225-47, 1907.
2.
Bunting, R.W. , and Rickert, U.G.Dental Caries, J. Nat. dent. Ass., 2: 247-69, 1915.
3.
Head, J.Modern Dentistry, p. 60, Philadelphia, Pa.: W. B. Saunders & Co., 1917.
4.
Carney, H.J.Comparative Abrasive Properties of Five Dentifrices , J. dent. Res., 3 : cxxxiii-cxxxvi, 1921.
5.
Wright, H.H. , and Fenske, E.L.Relative Abrasive Properties of the More Commonly Used Dentrifice Abrasives, J. Amer. dent. Ass., 24:1889-95, 1937.
6.
Kimball, C.S.Unpublished data by communication from Foster D. Snell, Inc.
7.
Tainter, M.L. , and Epstein, S.A Standard Procedure for Determining Abrasion by Dentifrices, J. Amer. Coll. Dent., 9:353-79, 1942.
8.
Epstein, S., and Tainter, M.L.Abrasion of Teeth by Commercial Dentifrices, J. Amer. dent. Ass., 30: 1036-45, 1943.
9.
-. The Relationship of Particle Size and Other Properties of Dentifrice Ingredients to Toothbrush Abrasion of Enamel, J. dent. Res., 22:35-44, 1943.
10.
Manly, R.S.The Abrasion of Cementum and Dentin by Modern Dentifrices, J. dent. Res., 20:583-95, 1941.
11.
-. Factors Influencing Tests on the Abrasion of Dentin by Brushing with Dentifrices, ibid., 23:59-72, 1944.
12.
Manly, R.S. , and Brudevold, F.Relative Abrasiveness of Natural and Synthetic Toothbrush Bristles on Cementum and Dentin, J. Amer. dent. Ass., 55 :779-80, 1957.
13.
Phaneuf, E.A. , Harrington, J.H., Dale, P.P., and Shklar,G. AutomaticToothbrush: A New Reciprocating Action, J. Amer. dent. Ass., 65:12-25, 1962.
