C. MIRUKA, A.; K. KARIUKI, D.; O. YUSUF, A.; O. ONYATTA, J. Efficiency of a Wastewater Treatment Plant in the City of Nairobi. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 38, n. 1, p. 152–162, 2018. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8751. Acesso em: 3 may. 2024.