Mela DANJIN; Henry O. SAWYERR. The Challenge of Open Defaecation (OD) and Community-led Total Sanitation (CLTS) in Nigeria– A brief Review. Emerging Challenges in Environment and Earth Science Vol. 2, [S. l.], p. 9–19, 2022. DOI: 10.9734/bpi/ecees/v2/12279D. Disponível em: https://stm.bookpi.org/ECEES-V2/article/view/5730. Acesso em: 3 jun. 2026.