AUTHOR=Awinia Christopher S. TITLE=Effectiveness of innovative circular technologies for sustainable rural freshwater supply in Tanzania JOURNAL=Frontiers in Sustainability VOLUME=6 YEAR=2025 URL=https://www.frontiersin.org/journals/sustainability/articles/10.3389/frsus.2025.1388175 DOI=10.3389/frsus.2025.1388175 ISSN=2673-4524