@article{silva filho_azevedo_costa_lana_ferreira_batista_2013,  title={Heat tolerance index, food intake and weight gain of Santa Ines sheep in the agreste region of Pernambuco State, Brazil},  volume={35},  ISSN={1807-8672},  url={https://doi.org/10.4025/actascianimsci.v35i3.18466},  DOI={10.4025/actascianimsci.v35i3.18466},  number={3},  journal={Acta Scientiarum. Animal Sciences},  publisher={Editora da Universidade Estadual de Maringá - EDUEM},  author={Silva Filho, Florisval Protásio da and Azevedo, Marcílio de and Costa, Lígia Alexandrina Barros da and Lana, Ângela Maria Quintão and Ferreira, Marcelo de Andrade and Batista, Ângela Maria Vieira},  year={2013},  month={Jul},  pages={307–310} }