@article{cooper_vidal-torrado_grimaldi_2010,  title={Soil structure transformations from ferralic to nitic horizons on a toposequence in southeastern Brazil},  volume={34},  ISSN={0100-0683},  url={https://doi.org/10.1590/S0100-06832010000500021},  DOI={10.1590/S0100-06832010000500021},  number={5},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Cooper, Miguel and Vidal-Torrado, Pablo and Grimaldi, Michel},  year={2010},  month={Sep},  pages={1685–1699} }