Awwaluddin, Muhammad. “Analisa Kekuatan Rangka Sepeda Listrik Menggunakan Software SolidWorks”. Piston: Journal of Technical Engineering 3, no. 1 (October 25, 2020): 5–16. Accessed November 23, 2024. https://openjournal.unpam.ac.id/index.php/Piston/article/view/7486.