Afifah, Rizki Nur. “Expert System for Identification of Digital Transformation Maturity Level in Secondary Schools Using Forward Chaining”. Jurnal Teknik Informatika C.I.T Medicom 18, no. 2 (May 30, 2026): 124–132. Accessed June 24, 2026. https://medikom.iocspublisher.org/index.php/JTI/article/view/1667.