صبيحي ش. Environmental Issues and Major Powers. Milev Journal of Research and Studies, [S. l.], v. 5, n. 1, 2019. DOI: 10.58205/mjrs.v5i1.655. Disponível em: https://jiamcs.centre-univ-mila.dz/index.php/mjrs/article/view/655. Acesso em: 1 sep. 2024.