@article{bortolotto_bruno_dourado-neto_timm_silva_reichardt_2011,  title={Soil profile internal drainage for a central pivot fertigated coffee crop},  volume={58},  ISSN={0034-737X},  url={https://doi.org/10.1590/S0034-737X2011000600007},  DOI={10.1590/S0034-737X2011000600007},  number={6},  journal={Revista Ceres},  publisher={Universidade Federal de Viçosa},  author={Bortolotto, Rafael Pivotto and Bruno, Isabeli Pereira and Dourado-Neto, Durval and Timm, Luís Carlos and Silva, Adilson Nunes da and Reichardt, Klaus},  year={2011},  month={Nov},  pages={723–728} }