BANDERA, M. D. Supervisory Competence of School Heads and Teachers’ Dedication in Mati South District, Mati City. PPSDP International Journal of Education, [S. l.], v. 3, n. 2, p. 360–370, 2024. DOI: 10.59175/pijed.v3i2.221. Disponível em: http://ejournal.ppsdp.org/index.php/pijed/article/view/221. Acesso em: 19 may. 2025.