HUTAGALUNG, A. I. Y. The Role of Elementary School Age in Playing in Early Childhood Social Development. JOYCED: Journal of Early Childhood Education, [S. l.], v. 4, n. 2, p. 105–119, 2024. DOI: 10.14421/joyced.2024.42-03. Disponível em: https://journal.uin-suka.ac.id/tarbiyah/joyced/article/view/10039. Acesso em: 13 jul. 2025.