MOHAMED ALY ASDDIK MOHAMED. A proposed model for sustainable human development as an effective input to enrich the mechanisms of administrative empowerment for members of sports Unions. Elementary Education Online, [S. l.], v. 17, n. 3, p. 1765–1789, 2023. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/833. Acesso em: 27 dec. 2024.