Joni Tappi, et al. “Rancang Bangun Perangkat Kendali Pintu Rumah Menggunakan Fingerprint Berbasis Arduino Leonardo”. Journal of Applied Microcontroller and Autonomous System, vol. 4, no. 1, Aug. 2024, pp. 10-15, https://journal.ppkia.ac.id/index.php/JAMAS/article/view/23.