Sylivia Nabateesa, Ahamada Zziwa, Isa Kabenge, Robert Kambugu, Joshua Wanyama, and Allan John Komakech, “Occurrence and survival of pathogens at different sludge depths in unlined pit latrines in Kampala slums”, WSA, vol. 43, no. 4 October, Oct. 2017, doi: 10.4314/wsa.v43i4.11.