CABIO, Octavio Jr.; BONGCAWIL, Anelito. School Heads’ Administrative and Instructional Supervision Skills and Teachers’ Performance. International Multidisciplinary Journal of Research for Innovation, Sustainability, and Excellence (IMJRISE), [S. l.], v. 2, n. 9, p. 47–60, 2025. Disponível em: https://risejournals.org/index.php/imjrise/article/view/1397. Acesso em: 6 aug. 2026.