Rohmah, F. L. N., & Chusniatun, C. (2026). The Leadership Role of The Director of The Islamic Boarding School in Developing a Culture of Quality at Trensains Muhammadiyah Senior High School, Sragen. Journal of General Education and Humanities, 5(1), 1993–2000. https://doi.org/10.58421/gehu.v5i1.1241