M. A.-A. Kadir, T. I. Al-Alousi, and D. A. AI-Sawah, “Comparison Between The Efficacy of Different Medical Herbs on Cryptosporidium spp”., JFacMedBagdad, vol. 50, no. 1, pp. 68–76, Apr. 2008, doi: 10.32007/jfacmedbagdad.5011304.