Akbar, Anto, Bunyamin Maftuh, Warlim Warlim, Tedi Supriyadi, and Saepul Anwar. “An Integrated Principal Leadership Model for Building a Character-Based School Climate in Elementary Schools”. Journal of Education and Teacher Training Innovation 4, no. 2 (August 1, 2026): 624–638. Accessed August 7, 2026. https://journal.pusmedia.com/JETTI/article/view/373.