Malacological and Parasitological Surveys on Ethiopian Rift Valley Lakes: Implications for Control and Elimination of Snail-Borne Diseases. - Olkeba BK; Boets P; Mereta ST; Mandefro B; Debesa G; Ahmednur M; Ambelu A; Korma W; Goethals PLM (International journal of environmental research and public health, 2021)