SAIDU, Ibrahim. Appropriate Technology for Sustainable Municipal Sewage Treatment in Yola, Adamawa State, Nigeria. Journal of Environmental Issues and Agriculture in Developing Countries (JEIADC), [S. l.], v. 7, n. 2, p. 63–70, 2023. Disponível em: http://icidr.org.ng/index.php/jeiadc/article/view/266. Acesso em: 19 sep. 2024.