ROMUALDO, A.; ARROYO, J.; BUTIL, S. Leadership competency model for public safety mid-level managers. International Journal of Performance and Organizations, [S. l.], v. 2, n. 2, p. 141–145, 2023. DOI: 10.55897/ijpo.2023.02.16. Disponível em: http://www.ijpo.org/index.php/ijpo/article/view/67. Acesso em: 6 dec. 2025.