Tinulad, A. M., & Fikry, V. M. (2023). Natural Frequency Analysis on The Base Structure of The CNC Milling Machine Using Simulation and Experimental Methods. Majalah Ilmiah Pengkajian Industri; Journal of Industrial Research and Innovation, 15(3), 183–187. https://doi.org/10.29122/mipi.v15i3.4924