Hariyani, Septeria, and Aksin. “Kepemimpinan Visioner Kepala Sekolah Dalam Meningkatkan Mutu Pendidikan Di SMPN 1 Takeran”. Excelencia: Journal of Islamic Education & Management 2, no. 01 (June 13, 2022): 199-208. Accessed July 3, 2024. https://ejournal.iainponorogo.ac.id/index.php/excelencia/article/view/478.