Utomo, Bimo Setyo. “Guru Sebagai Formator Spiritual Dalam Perspektif Perjanjian Lama Dan Implikasinya Bagi Pendidikan Agama Kristen [Teachers As Spiritual Formators from the Old Testament Perspective and Its Implications for Christian Religious Education]”. Diligentia: Journal of Theology and Christian Education 8, no. 2 (May 31, 2026): 187–204. Accessed July 2, 2026. https://ojs.uph.edu/index.php/DIL/article/view/11254.