@article{kaminski_moterle_rheinheimer_gatiboni_brunetto_2010,  title={Potassium availability in a hapludalf soil under long term fertilization},  volume={34},  ISSN={0100-0683},  url={https://doi.org/10.1590/S0100-06832010000300020},  DOI={10.1590/S0100-06832010000300020},  number={3},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Kaminski, João and Moterle, Diovane Freire and Rheinheimer, Danilo dos Santos and Gatiboni, Luciano Colpo and Brunetto, Gustavo},  year={2010},  month={May},  pages={783–791} }