PROGRI, Genti, Julian PRISKA, and Entela PROGRI. “THE DEVELOPMENT OF A SECURITY SYSTEM FOR AN AUTHORIZED ENTRANCE”. Interdisciplinary Journal of Research and Development 6, no. 2 (July 20, 2019): 5. Accessed December 3, 2024. https://www.journal-uamd.org/index.php/IJRD/article/view/280.