“Continuously Variable Transmission Roller Mass Analysis With Drive Pulley Angle Variations of 13.5° and 12° on a 150 Cc V - Matic Automatic Transmission Motorcycle”. G-Tech: Jurnal Teknologi Terapan 10, no. 3 (July 20, 2026): 1337–1349. Accessed October 1, 2026. https://ejournal.uniramalang.ac.id/g-tech/article/view/10171.