Silva, R.G. da 2014. <i>Ostertagia trifurcata</i> as a parasite of <i>Bubalus bubalis</i>. Pesquisa Agropecuaria Brasileira. 4, 1 (Apr. 2014), 153–154. DOI:https://doi.org/10.1590/S1678-3921.pab1969.v4.17823.