Santoso S, Hopid A, Setiawan F, Arqam ML. The Example of Ismuba Teacher Leadership in Shaping the Character of Responsibility at SD Muhammadiyah . EDUSOSHUM [Internet]. 2026Mar.14 [cited 2026Mar.22];5(3):949-60. Available from: https://www.edusoshum.org/index.php/EDU/article/view/312