Anggara Trisna Nugraha, and Muhammad Jafar Shiddiq. “Design and Development of a Distance and Heart Rate Monitoring System for a Dynamic Bicycle”. Journal of Marine Electrical and Electronic Technology, vol. 2, no. 2, Dec. 2024, pp. 1-11, https://inergyc.ppns.ac.id/journal/index.php/jomeet/article/view/259.