Simon-Oke, I.A. “Diversity, Intensity and Prevalence of Parasites of Cichlids in Polluted and Unpolluted Sections of Eleyele Dam, Ibadan, Nigeria”. UNED Research Journal, vol. 9, no. 1, Mar. 2017, pp. 45-50, doi:10.22458/urj.v9i1.1677.