@article{casagrande_soares_mouta_2008,  title={Zinc adsorption in highly weathered soils},  volume={43},  ISSN={0100-204X},  url={https://doi.org/10.1590/S0100-204X2008000100017},  DOI={10.1590/S0100-204X2008000100017},  number={1},  journal={Pesquisa Agropecuária Brasileira},  publisher={Embrapa Secretaria de Pesquisa e Desenvolvimento; Pesquisa Agropecuária Brasileira},  author={Casagrande, José Carlos and Soares, Marcio Roberto and Mouta, Ernesto Rinaldi},  year={2008},  month={Jan},  pages={131–139} }