The Effect of Administrators’ Servant Leadership on the Excellence of Catholic School. Contemporary Educational Researches Journal, [S. l.], v. 7, n. 1, p. 11–19, 2017. DOI: 10.18844/cerj.v7i1.487. Disponível em: https://un-pub.eu/ojs/index.php/cerj/article/view/487. Acesso em: 19 may. 2024.