Purnowidodo, A., S. Sofyan Arief, and F. Hilmi Iman. “Effect Surface Roughness on Fatigue Crack Propagation Behaviour of Fibre Metal Laminates (FMLs)”. International Journal of Automotive and Mechanical Engineering 16, no. 2 (July 4, 2019): 6588–6604. Accessed December 18, 2024. https://journal.ump.edu.my/ijame/article/view/207.