SURANTO, A. Principal’s Performance in Improving the Quality of Educators. PPSDP International Journal of Education, [S. l.], v. 2, n. 2, p. 160–165, 2023. DOI: 10.59175/pijed.v2i2.82. Disponível em: https://ejournal.ppsdp.org/index.php/pijed/article/view/82. Acesso em: 20 aug. 2026.