SURYADI, M.; ARAFAT, Y. .; FAHMI, M. Principal’s Performance in Improving the Quality of Educators. PPSDP International Journal of Education, [S. l.], v. 4, n. 2, p. 649–661, 2025. DOI: 10.59175/pijed.v4i2.589. Disponível em: https://ejournal.ppsdp.org/index.php/pijed/article/view/589. Acesso em: 10 jul. 2026.