School Principals’ Opinions About Level of their Entrepreneurship. European Journal of Social Science Education and Research, [S. l.], v. 4, n. 2, p. 85–91, 2017. DOI: 10.26417/ejser.v7i1.p125-129. Disponível em: https://brucol.be/index.php/ejser/article/view/6438. Acesso em: 22 nov. 2024.