@article{cassol_fachini_mafra_brand_simonete_coimbra_2019,  title={Changes in organic carbon in soil of natural grassland converted to <i>Pinus taeda</i> plantations at three ages},  volume={29},  ISSN={1980-5098},  url={https://doi.org/10.5902/198050986301},  DOI={10.5902/198050986301},  number={2},  journal={Ciência Florestal},  publisher={Universidade Federal de Santa Maria},  author={Cassol, Paulo Cezar and Fachini, Leandra and Mafra, Álvaro Luiz and Brand, Martha Andréia and Simonete, Marcia and Coimbra, Jefferson Luís Meirelles},  year={2019},  month={Apr},  pages={545–558} }