OSUJI, D. C.; SULEIMAN, . O. K.; EKOH, H. C. Assessment of Wastewater Quality Status for Urban Farming in Katsina. African Journal of Environmental Sciences and Renewable Energy, [S. l.], v. 10, n. 1, p. 121–140, 2023. Disponível em: https://publications.afropolitanjournals.com/index.php/ajesre/article/view/403. Acesso em: 28 oct. 2026.