Legesse, L., B. Erko, and A. Hailu. “Current Status of Intestinal Schistosomiasis and Soil-Transmitted Helminthiasis Among Primary School Children in Adwa Town, Northern Ethiopia”. The Ethiopian Journal of Health Development, vol. 24, no. 3, Oct. 2016, https://ejhd.org/index.php/ejhd/article/view/398.