 @article{souza_soares_silva_novais_silva_2014,  title={Competitive sorption and desorption of phosphate and citrate in clayey and sandy loam soils},  volume={38},  ISSN={0100-0683},  url={https://doi.org/10.1590/S0100-06832014000400011},  DOI={10.1590/S0100-06832014000400011},  number={4},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Souza, Matheus Fonseca de and Soares, Emanuelle Mercês Barros and Silva, Ivo Ribeiro da and Novais, Roberto Ferreira and Silva, Mailson Félix de Oliveira},  year={2014},  month={Jul},  pages={1153–1161} }