Pam, V. A., A. A. Idris, V. A. Adejoh, R. G. Pam, A. Ombugadu, S. K. Dogo, and K. Danjuma. 2019. “Studies on Parasitic Contamination of Soil and Local Drinking Water Sources, Doma Local Government Area, Nasarawa State, Nigeria: Http: dx.doi.org 10.4314 njpar.V40i1.8”. Nigerian Journal of Parasitology 40 (1):51-55. https://njpar.com.ng/index.php/home/article/view/9.