N. alif Madinah and C. N. Aulina, “Role Play Center Model Develops Early Childhood Language Skills: Model Pusat Peran Bermain Mengembangkan Keterampilan Bahasa pada Anak Usia Dini”, acopen, vol. 10, no. 1, p. 10.21070/acopen.10.2025.12178, Jun. 2025.