Harahap, K. ., Zulhimma, Z. and Hasibuan, Z. E. . (2026) “Religious Moderation in Upper Secondary Education: School Leaders’ Perceptions and Its Implications for Educational Practice in South Tapanuli”, Edusoshum : Journal of Islamic Education and Social Humanities, 6(3), pp. 2541–2552. doi: 10.52366/edusoshum.v6i3.668.