Immanuel, Josya Marvin, Ibrahim Ibrahim, Reni Rahmadewi, and Yuliarman Saragih. “IoT-Based Facelook and Fingerprint Safe Security System ”. Jurnal Penelitian Pendidikan IPA 10, no. 2 (February 25, 2024): 500–505. Accessed July 4, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/6832.