Nugroho, Andi Krisdianto. “Rekonstruksi Teologis Terhadap Pendekatan Pembelajaran Konstruktivisme Sosial [Theological Reconstruction Toward Social Constructivism Learning Approach]”. Diligentia: Journal of Theology and Christian Education 2, no. 3 (September 30, 2020): 33–44. Accessed March 9, 2025. https://ojs.uph.edu/index.php/DIL/article/view/2081.