@article{corrêa_bianchi_ulguim_corrêa_gil-turnes_lucia júnior_2009,  title={Effects of different litter depths on environmental parameters and growth performance of growing finishing pigs},  volume={39},  ISSN={0103-8478},  url={https://doi.org/10.1590/S0103-84782008005000094},  DOI={10.1590/S0103-84782008005000094},  number={3},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Corrêa, Érico Kunde and Bianchi, Ivan and Ulguim, Rafael da Rosa and Corrêa, Marcio Nunes and Gil-Turnes, Carlos and Lucia Júnior, Thomaz},  year={2009},  month={May},  pages={838–843} }