Leal, P. D. S., L. P. Figueiredo, M. I. M. R. Moraes, L. L. de O. Barbosa, L. P. Figueiredo, S. L. e Silva, and C. W. G. Lopes. “Gastrointestinal Parasites in Domiciled Dogs Attended at an Animal Health Service in Rio De Janeiro, Brazil”. Brazilian Journal of Veterinary Medicine, Vol. 37, no. Supl.1, Dec. 2015, pp. 37-44, http://rbmv.org/index.php/BJVM/article/view/481.