1. Dong WP, Annecchino L, Webster JA. On-line measurement of grinding wheel wear using acoustic emission. In: Proceedings of the 11th Annual Meeting of American Society for Precision Engineering, Monterey, CA, USA, 1996. p. 566–71.
2. Izumi M, Lee HS, Wakabayashi T, Inoue S. Development of a measuring instrument for grinding wheel peripheral shapes. In: Proceedings of the 15th Annual Meeting of American Society for Precision Engineering, Scottsdale, AZ, USA, Oct 2000. p. 377–80.
3. Monitoring of grinding wheel wear;Brinksmeier;Ann. CIRP,1992
4. Pneumatisches Meßverfahren zur Ermittlung des Schleif-scheibenverschleißes;Schreitmüller;Industrie-Anzeiger,1971
5. Sensoren zur Erfassung von Prozesskenngrössen bei der Drehbearbeitung;Spur;Ann. CIRP,1975