BOUSHABA, Abdelmadjid. Le Droit International de l’Environnement. مجلة العلوم الإنسانية, Constantine, Algeria, v. 19, n. 1, p. 5–14, 2008. Disponível em: http://conferences.umc.edu.dz/h/article/view/739. Acesso em: 23 2025.