[Study of the wear of dental drills].
D000497:Alloys / Q000032:analysis; D003754:Dental High-Speed Equipment / Q000592:standards*; D003762:Dental Instruments; D006244:Hardness; D013232:Steel / Q000032:analysis; D013997:Time Factors; D014586:USSR
D000497:Alloys; D013232:Steel
Issledovanie iznosa zubnykh borov