Evaluation of Bacteriological Quality and Physicochemical Parameters of Drinking Water from Water Vending Machines in Dar es Salaam Region, Tanzania. MUST JOURNAL OF RESEARCH AND DEVELOPMENT, [S. l.], v. 6, n. 1, p. 14, 2025. Disponível em: https://mjrd.must.ac.tz/index.php/mjrd/article/view/212.. Acesso em: 10 apr. 2025.