Ubochi, Brendan, Emmanuel Oluleye, Charity Odeyemi, and Chinyere Ubochi. “Design of a Non-Human Proctoring and Authentication System for Mobile Phone-Based Online Examination”. Journal of Computer Sciences Institute 34 (March 30, 2025): 108–112. Accessed December 6, 2025. https://ph.pollub.pl/index.php/jcsi/article/view/6838.