CRUZ, Avery Mateo. PRINCIPAL LEADERSHIP AND PERSONAL DEVELOPMENT: ADDRESSING BOTTLENECKS AND CONCERNS. Excellencia: International Multi-disciplinary Journal of Education (2994-9521), [S. l.], v. 2, n. 11, p. 801–812, 2024. DOI: 10.5281/. Disponível em: https://multijournals.org/index.php/excellencia-imje/article/view/2221. Acesso em: 9 nov. 2025.