W. F. H. W.Zamri, I. F. Mohamed, K. Bakri, and M. F. Md Din, “Simulation of Nanoindentation of Single and Multiple Coating Layers for Automotive Bearings”, IJET, vol. 7, no. 3.17, pp. 183–185, Aug. 2018, doi: 10.14419/ijet.v7i3.17.21894.