« The Impact of Green Innovation Orientation on Enhancing Competitive Advantage of Private Universities: A Perspective from Graduates of OnaizahColleges, Saudi Arabia » (2025) Journal of North African Economies, 20(35), p. 219–242. Disponible sur: https://journals.univ-chlef.dz/index.php/renaf/article/view/179 (Consulté le: 22 octobre 2026).