« The Impact of Green Innovation Orientation on Enhancing Competitive Advantage of Private Universities: A Perspective from Graduates of OnaizahColleges, Saudi Arabia », renaf, vol. 20, nᵒ 35, p. 219–242, juin 2025, Consulté le: oct. 24, 2026. Disponible sur: https://journals.univ-chlef.dz/index.php/renaf/article/view/179