KWESIGABO, E. M.; SEIF, H. S. The impact of Smart Water Management Systems (SWMS) on water distribution efficiency in urban areas: A case of Zanzibar Water Authority. Business Education Journal, [S. l.], v. 11, n. 2, 2026. Disponível em: https://www.ajol.info/index.php/bej/article/view/323028. Acesso em: 16 oct. 2026.