Sari, Feby Widya, and M. Safii. “Application of the C4.5 Algorithm in Teaching Teachers’ Skills on Learning Effectiveness”. Journal of Artificial Intelligence and Engineering Applications (JAIEA) 1, no. 1 (October 14, 2021): 54–59. Accessed April 26, 2024. https://ioinformatic.org/index.php/JAIEA/article/view/54.