WIDIAWATI, C. I. M. K. THE BEST PRACTICE SISTEM PENJAMIN MUTU INTERNAL (SPMI) KEPALA SEKOLAH SMA NEGERI 7 DENPASAR. Widyadari, [S. l.], v. 20, n. 1, 2019. Disponível em: https://ojs.mahadewa.ac.id/index.php/widyadari/article/view/366. Acesso em: 1 oct. 2025.