Paat, W. R. L. ., Katuuk, D. A. ., Rawis, J. A. M. ., Lengkong, J. S. J. and Umbase, R. . (2025) “Evaluating the Effectiveness of E-Learning Implementation in the Professional Teacher Education Program through the CIPPO Model ”, International Journal of Information Technology and Education, 4(4), pp. 189–203. Available at: https://ijite.jredu.id/index.php/ijite/article/view/305 (Accessed: 7 February 2026).