Ilman, Mohamad, and Chairul Anwar Anwar. “Analysis and Quality Assurance Testing on Alpha97 Landing Page Based on ISO IEC IEEE 29119 International Standard”. Journal of Information Systems and Business Technology 1, no. 4 (December 31, 2025): 101–106. Accessed February 28, 2026. https://journal.jci.co.id/jisbt/article/view/259.