HARINA, Mutiara Rahma; NELLITAWATI, Nellitawati. Pemeliharaan Sarana Pembelajaran di Sekolah Menengah Kejuruan. Journal of Educational Administration and Leadership, [S. l.], v. 4, n. 2, p. 69–74, 2023. DOI: 10.24036/jeal.v4i2.357. Disponível em: http://jeal.ppj.unp.ac.id/index.php/jeal/article/view/357. Acesso em: 13 sep. 2026.