1. Investigation of cutting mechanism of CaS free cutting austenitic stainless steel;Qi,1989
2. Investigation of the machinability of new CaS free cutting austenitic stainless steel;Tian,1986
3. Non-metallic Inclusions in Steel;Keissling,1968
4. Machinability of Engineering Materials;Mills,1983
5. Metal Cutting;Trent,1977