SALI-OT, Melrose A. Competencies of Instructors: Its Correlation to the Factors Affecting the Academic Performance of Students. JPAIR Multidisciplinary Research, Philippines, v. 6, n. 1, p. 31–51, 2011. DOI: 10.7719/jpair.v6i1.134. Disponível em: https://philair.ph/index.php/jpair/article/view/134. Acesso em: 4 apr. 2025.