AL-JAMMAL, K.; GHAMRAWI, N. Provision of Student Leadership: An Evaluation of theCase of Lebanese Private Schools. International Journal of Social Science and Economics Invention, [S. l.], v. 1, n. 02, p. 112 to 137, 2015. DOI: 10.23958/ijssei/vol01-i02/03. Disponível em: http://ijssei.in/index.php/ijssei/article/view/17. Acesso em: 5 may. 2024.