1. 1. Brewer, R. C. & Rueda, R., 1963, a simplified approach to the optimum selection of machining parameters. Eng. Dig. Vol. 24 (9), 133-150.
   2. Wu V 1982 Off-line quality control: Japanese quality engineering (Dearborn, MI: American Supplier Institute).
   3. Ghosh S., 1990, Statistical design and analysis of industrial experiments, New York: Marcel Dekker.
   4. Agapiou, J. S., 1992, The optimization of machining operations based on a combined criterion, Part 1: The use of combined objectives in single-pass operations, Part 2: Multipass operations. J. Eng. Ind., Trans. ASME 114: 500–513.
   5. Juang, S.C. and Tarng, Y.S.(2002), “Process parameter selection for optimizing the weld pool geometry in the tungsten inert gas welding of stainless steel” (Journal of Materials Processing Technology 122, 2002)). pp. 33-37.
   6. Benardos, P.G. & Vosniakos(2002) G.C., Prediction of surface roughness in CNC face milling using neural networks and Taguchi’s design of experiments, Robotics and computer integrated manufacturing, vol. 18 , 343-354.
   7. Dhavlikar, M.N., Kulkarni, M.S. & Mariappan, V., 2003, Combined Taguchi and dual response method for optimization of a centerless grinding operation, Journal of Materials Processing Technology, vol. 132, 90-94.