Firmansyah V, Oktaviyana K, Fathan HS, Muslim A, Firmansyah DA, Gunawan TW N, Sutanto W, Gianto G. Prototype of kWh Meter Simulator Automatic Button Presser for Token Recharge Based on Microprocessor and Telegram API. JOKI [Internet]. 2024Oct.10 [cited 2025Oct.31];16(2):128-35. Available from: https://journals.itb.ac.id/index.php/joki/article/view/23841