T. Rochmadi, V. P. Widartha, T. A. Sarmento, A. A. Harahap, and I. Ajis, “Forensic Investigation of SEO Manipulation in Moodle LMS: Uncovering Illegal Content in Educational Platforms”, Indonesian J. of Inf. Syst., vol. 8, no. 1, pp. 1–9, Aug. 2025.