Banniyatun, Banniyatun, and Sutrisna Wibawa. “Implementasi Problem Based Learning Dengan Pendekatan Mendalam Pada Materi Penerapan Sila Pancasila”. Aulad: Journal on Early Childhood 9, no. 2 (July 27, 2026): 740–747. Accessed August 2, 2026. https://aulad.org/index.php/aulad/article/view/1742.