ADMASSU , M.; KUMIE2, A.; FANTAHUN2, M. Sustainability of Drinking Water Supply Projects in Rural of North Gondar, Ethiopia. The Ethiopian Journal of Health Development , [S. l.], v. 17, n. 3, 2017. Disponível em: https://ejhd.org/index.php/ejhd/article/view/731. Acesso em: 26 apr. 2024.