IBRAHIM, S. W. Nexus between safe drinking water, good sanitation and sustainable development in developing countries: A system Generalized Method of Moments (GMM) approach . International Journal of Intellectual Discourse, [S. l.], v. 7, n. 4, 2024. Disponível em: https://ijidjournal.org/index.php/ijid/article/view/838. Acesso em: 5 jul. 2025.