Paloschi, Claudio Granzotto, and Michael Robin Honer. 2014. “First Description of Cooperia Spatulata Baylis, 1938 in Cattle from Rio De Janeiro State”. Pesquisa Agropecuaria Brasileira 17 (10):1515-20. https://doi.org/10.1590/S1678-3921.pab1982.v17.16337.