title: [A study of sharpening. Comparison of abrasive resistance and sharpening efficiency of seven sharpening stones].
authors.forename: J I
authors.initials: JI
authors.lastname: Otogoto
authors.forename: H
authors.initials: H
authors.lastname: Numasaki
authors.forename: M
authors.initials: M
authors.lastname: Kobayashi
authors.forename: K
authors.initials: K
authors.lastname: Ito
authors.forename: S
authors.initials: S
authors.lastname: Murai
mesh_terms: D003762:Dental Instruments; D008283:Maintenance / Q000379:methods