QIN, Zhengyan. Leadership, Ethics and Advocacy in Education. International Journal of Education and Social Development, [S. l.], v. 2, n. 1, p. 125–127, 2025. DOI: 10.54097/z9t1pc89. Disponível em: https://ijesd.com/index.php/ijesd/article/view/58. Acesso em: 8 jun. 2026.