Syaddad, Hasbu Naim, Zainal Arifin Hasibuan, Andi Agus Salim, Bobi Kurniawan, Luki Ishwara, and Sri Supatmi. “A Systematic Literature Review on Intelligent Tutoring Systems for Outcome-Based Education in Higher Education”. Technologia Journal 3, no. 1 (February 25, 2026): 46–62. Accessed October 30, 2026. https://technologia.balaijournal.id/TJ/article/view/35.