STRATEGI PENINGKATAN MUTU SEKOLAH MENENGAH KEJURUAN DI KABUPATEN PONOROGO. Jurnal Ilmiah Mandala Education, [S. l.], v. 8, n. 3, 2022. DOI: 10.58258/jime.v8i3.3819. Disponível em: https://ejournal.mandalanursa.org/index.php/JIME/article/view/3819. Acesso em: 24 sep. 2026.