@article{gonçalves_moreira_bull_crusciol_villas boas_2011,  title={Granulometria e doses de calcário em diferentes sistemas de manejo},  volume={33},  ISSN={1807-8621},  url={https://doi.org/10.4025/actasciagron.v33i2.3659},  DOI={10.4025/actasciagron.v33i2.3659},  number={2},  journal={Acta Scientiarum. Agronomy},  publisher={Editora da Universidade Estadual de Maringá - EDUEM},  author={Gonçalves, José Ricardo Pupo and Moreira, Adônis and Bull, Leonardo Theodoro and Crusciol, Carlos Alexandre Costa and Villas Boas, Roberto Lyra},  year={2011},  month={Apr},  pages={369–375} }