KOVALIV, P Influence of fluorine on the resistance of dental enamel. [electronic resource] - Schweizerische Monatsschrift fur Zahnheilkunde = Revue mensuelle suisse d'odonto-stomatologie Apr 1947 - 305-32 p. digital Publication Type: Journal Article ISSN: 0036-7702 Subjects--Topical Terms: Dental CariesFluoridesHumansTooth