Pushpendra S. Bharti and  S. Maheshwari ,  Multi-Objective Optimization of Electric Discharge Machining for Inconel 718.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2016, vol. 115(7). 1180 - 1185
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/10004716.