@article{flávia da silva_bezerra_feitosa_vilela_2018,  title={Nematode resistance to five anthelmintic classes in naturally infected sheep herds in Northeastern Brazil},  volume={27},  ISSN={1984-2961},  url={https://doi.org/10.1590/S1984-296120180071},  DOI={10.1590/S1984-296120180071},  number={4},  journal={Revista Brasileira de Parasitologia Veterinária},  publisher={Colégio Brasileiro de Parasitologia Veterinária},  author={Flávia da Silva, Francisca and Bezerra, Hermano Manoel Francisco Figueiredo and Feitosa, Thais Ferreira and Vilela, Vinícius Longo Ribeiro},  year={2018},  month={Oct},  pages={423–429} }