Nascimento, Adjair Antonio do, et al. “Natural Infections With Filarioidea Nematodes in Hydrochaerus Hydrochaeris in the Floodplain of Mato Grosso Do Sul, Brazil”. Brazilian Journal of Veterinary Research and Animal Science, vol. 37, no. 2, Jan. 2000, pp. 105-8, https://doi.org/10.1590/S1413-95962000000200003.