INGILAN, S. Editorial Preface. Southeastern Philippines Journal of Research and Development, [S. l.], v. 31, n. 1, 2026. DOI: 10.53899/spjrd.v31i1.1882. Disponível em: https://journal.usep.edu.ph/index.php/Southeastern_Philippines_Journal/article/view/1882. Acesso em: 1 apr. 2026.