Ahyani, Hisam. “Forming Early Children’s Character Through School Culture In The Industry Revolution 4.0”. Raudhatul Athfal: Jurnal Pendidikan Islam Anak Usia Dini 5, no. 1 (June 28, 2021): 50–74. Accessed April 12, 2025. https://jurnal.radenfatah.ac.id/index.php/raudhatulathfal/article/view/8097.