Said, W., V. Stybel, B. Gutyj, O. Pryima, A. Sobolta, K. Leskiv, and M. Dytiuk. “The State of the Immune System of Dogs in Experimental Toxocariasis”. Ukrainian Journal of Veterinary and Agricultural Sciences 3, no. 3 (August 11, 2020): 20-24. Accessed June 15, 2021. https://ujvas.com.ua/index.php/journal/article/view/66.