“Peran Organisasi Siswa Intra Sekolah (OSIS) Dalam Pengembangan Keterampilan Prestasi Siswa SMAN 1 Sambit”. Excelencia: Journal of Islamic Education & Management 5, no. 1 (March 31, 2025): 11–25. Accessed October 20, 2026. https://ejournal.uinponorogo.ac.id/index.php/excelencia/article/view/4226.