@article{rosolem_merlin_bull_2014,  title={Soil phosphorus dynamics as affected by Congo grass and P fertilizer},  volume={71},  ISSN={0103-9016},  url={https://doi.org/10.1590/0103-9016-2013-0345},  DOI={10.1590/0103-9016-2013-0345},  number={4},  journal={Scientia Agricola},  publisher={Escola Superior de Agricultura "Luiz de Queiroz"},  author={Rosolem, Ciro Antonio and Merlin, Alexandre and Bull, Júlio Cesar Longo},  year={2014},  month={Jul},  pages={309–315} }