Badrun, Badrun. “The Relationship Between Madrasah Principal Leadership and Teacher Performance at Madrasah Tsanawiyah”. AL-ISHLAH: Jurnal Pendidikan 14, no. 4 (October 12, 2022): 6403–6410. Accessed November 13, 2026. https://www.journal.staihubbulwathan.id/alishlah/article/view/2270.