@article{saeed_ayaşan_alagawany_el-hack_abdel-latif_patra_2019,  title={The Role of ß-Mannanase (Hemicell) in Improving Poultry Productivity, Health and Environment},  volume={21},  ISSN={1516-635X},  url={https://doi.org/10.1590/1806-9061-2019-1001},  DOI={10.1590/1806-9061-2019-1001},  number={3},  journal={Brazilian Journal of Poultry Science},  publisher={Fundação de Apoio à Ciência e Tecnologia Animal},  author={Saeed, M and Ayaşan, T and Alagawany, M and El-Hack, MEA and Abdel-Latif, MA and Patra, AK},  year={2019},  pages={eRBCA-2019-1001} }