Raihan Geovani Nasution, et al. “Ideal Teacher Competencies from Ki Hajar Dewantara’s Perspective and Their Relevance to Islamic Education in the Digital Era”. International Conference Epicentrum of Economic Global Framework, Feb. 2026, pp. 1962-9, https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/1775.