YULASRI, Ratih Elvikha; SYAHRIL, Syahril; SANTOSO, Yulianto; NINGRUM, Tia Ayu. Disiplin Belajar Siswa Di SMK Negeri 2 Batusangkar. Journal of Educational Administration and Leadership, [S. l.], v. 2, n. 3, p. 312–316, 2022. DOI: 10.24036/jeal.v2i3.229. Disponível em: http://jeal.ppj.unp.ac.id/index.php/jeal/article/view/229. Acesso em: 13 sep. 2026.