A. E., Onyido, et al. “Intestinal Helminth Infections Among Primary School Pupils in Nimo Community, Njikoka Local Government Area, Anambra State, Southeastern Nigeria”. Journal of Advance Research in Pharmacy and Biological Science (ISSN 2208-2360) , vol. 2, no. 4, Apr. 2016, pp. 29-33, https://doi.org/10.53555/nnpbs.v2i4.707.