@article{chavez_amado_bayer_la scala_escobar_fiorin_campos_2009,  title={Carbon dioxide efflux in a rhodic hapludox as affected by tillage systems in southern Brazil},  volume={33},  ISSN={0100-0683},  url={https://doi.org/10.1590/S0100-06832009000200010},  DOI={10.1590/S0100-06832009000200010},  number={2},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Chavez, Luis Fernando and Amado, Telmo Jorge Carneiro and Bayer, Cimélio and La Scala, Newton Junior and Escobar, Luisa Fernanda and Fiorin, Jackson Ernani and Campos, Ben-Hur Costa de},  year={2009},  month={Mar},  pages={325–334} }