1. Evolutionary Operation.;Box,1969
2. Empirical model-Building and Response Surfaces.;Box,1987
3. An Experimental Study of Strategies for integrating Sensor Information in Machining.;Chryssolouris;Annals of the C.I.R.P.,1989
4. Methods for Sensing the Rate of Tool-Wear.;Colwell;Annals of the C.I.R.P.,1971
5. DeVries W.R., L. V. Colwell, et al. (1978). Analytical Strategies for Automatic Tracking of Tool Wear. Proc. of the 6:th NAMRC