@article{schmidt_figueiredo_2005,  title={Selection for reproductive traits in white egg stock using independent culling levels},  volume={7},  ISSN={1516-635X},  url={https://doi.org/10.1590/S1516-635X2005000400006},  DOI={10.1590/S1516-635X2005000400006},  number={4},  journal={Brazilian Journal of Poultry Science},  publisher={Fundação de Apoio à Ciência e Tecnologia Animal},  author={Schmidt, GS and Figueiredo, EAP},  year={2005},  month={Oct},  pages={231–235} }