Knopp, Stefanie, Khalfan A. Mohammed, I. Simba Khamis, Ali F. Mgeni, J. Russell Stothard, David Rollinson, Hanspeter Marti, and Jürg Utzinger. “Spatial Distribution of Soil-Transmitted Helminths, Including Strongyloides Stercoralis, Among Children in Zanzibar”. Geospatial Health 3, no. 1 (November 1, 2008): 47–56. Accessed November 21, 2024. https://www.geospatialhealth.net/gh/article/view/231.