ARIANTI, N.; PERRODIN, D. D.; MAULINA, D.; SUARMAN, S.; EKAWARNA, E.; DANIM, S. Improving Teacher’s Performance through Principal’s Supervision. PPSDP International Journal of Education, [S. l.], v. 1, n. 2, p. 262–271, 2022. DOI: 10.59175/pijed.v1i2.23. Disponível em: http://ejournal.ppsdp.org/index.php/pijed/article/view/23. Acesso em: 14 jul. 2026.