CORNELL, J A A method of comparing the wear resistance of various materials used for artificial teeth. [electronic resource] - Journal of the American Dental Association (1939) May 1957 - 608-14 p. digital Publication Type: Journal Article ISSN: 0002-8177 Standard No.: 10.14219/jada.archive.1957.0100 doi Subjects--Topical Terms: Dental MaterialsDental ProsthesisHumansTooth, Artificial