Yahya, Sudirman, and Nofiansyah. “Analysis of Conventional Bicycle Assembly Transformed into an Electric Bicycle Using a BLDC Electric Motor”. International Journal of Research in Vocational Studies (IJRVOCAS) 3, no. 1 (April 24, 2023): 36–44. Accessed July 3, 2024. http://journal.gpp.or.id/index.php/ijrvocas/article/view/185.