Lutfia, Annisa, Udin Syaefudin Sa’ud, Diding Nurdin, and Danny Meirawan. “Effectiveness of Professional Learning Community Programmes to Improve School Quality”. Cypriot Journal of Educational Sciences 17, no. 12 (December 31, 2022): 4570–4582. Accessed May 14, 2024. https://un-pub.eu/ojs/index.php/cjes/article/view/8073.