MOHAMED IBRAHIM BABIKER, Amal. An analytical study of the problems of corporate sponsorship of sporting events. sports creativity, [S. l.], v. 4, n. 4, p. 7–18, 2025. Disponível em: https://journals.univ-msila.dz/index.php/JOSC/article/view/2901. Acesso em: 24 dec. 2025.