HAERUL JAMAN, Jajam; FADILLAH UMMAR, Alif. Application of Agile Development Methodology in the Design and Implementation of a Web-Based Online Examination System to Improve the Efficiency and Security of Learning Evaluation in Higher Education. Faktor Exacta, Jakarta, Indonesia, v. 19, n. 2, 2026. DOI: 10.30998/faktorexacta.v19i2.3319. Disponível em: https://newjournal.lppmunindra.ac.id/index.php/faktor_exacta/article/view/3319. Acesso em: 16 oct. 2026.