@article{oliveira filho_cruz_rufino_silva_viana filho_silva_2019,  title={Requirement of Digestible Methionine + Cystine to Molted Laying Hens},  volume={21},  ISSN={1516-635X},  url={https://doi.org/10.1590/1806-9061-2019-1076},  DOI={10.1590/1806-9061-2019-1076},  number={4},  journal={Brazilian Journal of Poultry Science},  publisher={Fundação de Apoio à Ciência e Tecnologia Animal},  author={Oliveira Filho, PA and Cruz, FGG and Rufino, JPF and Silva, EM and Viana Filho, GB and Silva, FM},  year={2019},  pages={eRBCA-2019-1076} }