@article{pizzolante_kakimoto_saldanha_laganá_souza_moraes_2011,  title={Limestone and oyster shell for brown layers in their second egg production cycle},  volume={13},  ISSN={1516-635X},  url={https://doi.org/10.1590/S1516-635X2011000200004},  DOI={10.1590/S1516-635X2011000200004},  number={2},  journal={Brazilian Journal of Poultry Science},  publisher={Fundação de Apoio à Ciência e Tecnologia Animal},  author={Pizzolante, CC and Kakimoto, SK and Saldanha, ESPB and Laganá, C and Souza, HBA and Moraes, JE},  year={2011},  month={Mar},  pages={103–111} }