ASTUTY, W.; HENDRIANI, S.; MARSIDIN, S. Principal’s Strategy in Improving the Quality of Graduates at SMA Negeri 1 Batusangkar. al-fikrah: Jurnal Manajemen Pendidikan, [S. l.], v. 9, n. 2, p. 32–44, 2021. DOI: 10.31958/jaf.v9i2.4089. Disponível em: https://ejournal.uinmybatusangkar.ac.id/ojs/index.php/alfikrah/article/view/4089. Acesso em: 20 jan. 2026.