DWI. PENGEMBANGAN MUTU SEKOLAH. Perspektif Ilmu Pendidikan, [S. l.], v. 14, n. VII, p. 4–10, 2006. DOI: 10.21009/PIP.142.1. Disponível em: https://journal.unj.ac.id/unj/index.php/pip/article/view/6997. Acesso em: 22 nov. 2024.