RASYIDI, Muhammad; SULASTRI, Sulastri; JASRIAL, Jasrial; NELITAWATI, Nelitawati. Pengawasan Atasan Langsung di lembaga Penjamin Mutu Pendidikan Provinsi Sumatra Barat. Journal of Educational Administration and Leadership, [S. l.], v. 2, n. 2, p. 208–211, 2021. DOI: 10.24036/jeal.v2i2.158. Disponível em: http://jeal.ppj.unp.ac.id/index.php/jeal/article/view/158. Acesso em: 23 sep. 2026.