@article{higashikawa_silva_bettiol_2010,  title={Chemical and physical properties of organic residues},  volume={34},  ISSN={0100-0683},  url={https://doi.org/10.1590/S0100-06832010000500026},  DOI={10.1590/S0100-06832010000500026},  number={5},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Higashikawa, Fábio Satoshi and Silva, Carlos Alberto and Bettiol, Wagner},  year={2010},  month={Sep},  pages={1742–1752} }