title: [New methods for determining surface hardness of dental materials].
authors.forename: U
authors.initials: U
authors.lastname: Sondermann
authors.forename: A
authors.initials: A
authors.lastname: Zimmermann
authors.forename: K M
authors.initials: KM
authors.lastname: Lehmann
mesh_terms: D003764:Dental Materials / Q000737:chemistry / Q000592:standards*; D006244:Hardness; D006245:Hardness Tests; D013499:Surface Properties
chemical_list: D003764:Dental Materials
vernacular_title: Neues Verfahren zur Bestimmung der Härte an der Oberfläche von dentalen Werkstoffen.