MACBETH, A. The National Environmental Policy Act After Five Years. Columbia Journal of Environmental Law, [S. l.], v. 2, n. 1, 2019. DOI: 10.7916/cjel.v2i1.4049. Disponível em: https://journals.library.columbia.edu/index.php/cjel/article/view/4049. Acesso em: 3 may. 2024.