Ahmed , S. “Parasites Associated With Synantrophic Flies in Selected Locations Within Kaduna Metropolis, Northern Nigeria: Http: dx.doi.org 10.4314 njpar.V40i2.13”. Nigerian Journal of Parasitology, vol. 40, no. 2, May 2019, pp. 198-01, https://njpar.com.ng/index.php/home/article/view/39.