@article{kuinchtner_quadros_jochims_casanova_dutra_ongaratto_carvalho_2018,  title={Performance and feed intake of beef heifers on rotational grazing of natural grassland receiving protein and energy supplement in cool season},  volume={48},  ISSN={0103-8478},  url={https://doi.org/10.1590/0103-8478cr20170563},  DOI={10.1590/0103-8478cr20170563},  number={4},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Kuinchtner, Bruno Castro and Quadros, Fernando Luiz Ferreira de and Jochims, Felipe and Casanova, Pedro Trindade and Dutra, Gabriela Machado and Ongaratto, Fernando and Carvalho, Régis Maximiliano Roos de},  year={2018},  pages={e20170563} }