Mwanga, J.R, C.L Mugashe, and R.M Gabone. 2010. “Schistosomiasis and Intestinal Helminth Infections in Sengerema District, Tanzania: Sociological and Epidemiological Approaches”. Tanzania Journal of Health Research 7 (2):49-54. https://doi.org/10.4314/thrb.v7i2.53576.