Luchese, F. C., M. Perin, R. S. Aita, V. D. Mottin, M. B. Molento, and S. G. Monteiro. “Prevalence of Eimeria Species in Industrial and Alternative Bred Chicken”. Brazilian Journal of Veterinary Research and Animal Science, vol. 44, no. 2, Apr. 2007, pp. 81-86, doi:10.11606/issn.1678-4456.bjvras.2007.26645.