Effective Leadership in Organization. European Journal of Business and Management Research, [S. l.], v. 3, n. 3, p. 1–5, 2018. DOI: 10.24018/ejbmr.2018.3.3.13. Disponível em: https://www.ejbmr.org/index.php/ejbmr/article/view/13. Acesso em: 29 oct. 2025.