Joseph C. Chen and  Venkata Mohan Kudapa,  Development of Fuzzy Logic and Neuro-Fuzzy Surface Roughness Prediction Systems Coupled with Cutting Current in Milling Operation.   journal   = {International Journal of Mechanical and Industrial Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2020, vol. 167(11). 528 - 537
    [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/10011592.