Wiyani, Novan Ardy. “Implementation of Character-Based Central Learning Program in Kindergarten Al-Irsyad Al-Islamiyyah Purwokerto”. International Journal of Emerging Issues in Early Childhood Education 1, no. 2 (March 25, 2020): 79–93. Accessed May 12, 2025. https://jurnal-fkip.ut.ac.id/index.php/ijeiece/article/view/152.