1. “Surface Temperatures in Grinding”;Outwater;Trans. ASME,1952
2. The Influence of the Grinding Process on the Structure of Hardened Steel';Littman;Trans. Ar. Soc. for Metals,1955
3. Effects of Grinding Variables on the Surface Structure of hardened Steel;Takazawa;Bull. Japan Soc. of Precision Engineering,1966
4. Opitz, H. 'High Efficiency Grinding”, Horizons in Mnfg. Technology Seminar Proc., J. of Michigan, pp. 84-103, 1967.
5. Über die Bestimmung des Temperaturfeldes beir Spanablauf';Schwerd;Z. VDI,1933