@article{garcia_cappelli_umezu_2012,  title={Auger-type granular fertylizer distributor: matemathical model and dynamic simulation},  volume={32},  ISSN={0100-6916},  url={https://doi.org/10.1590/S0100-69162012000100016},  DOI={10.1590/S0100-69162012000100016},  number={1},  journal={Engenharia Agrícola},  publisher={Associação Brasileira de Engenharia Agrícola},  author={Garcia, Angel P. and Cappelli, Nelson L. and Umezu, Claudio K.},  year={2012},  month={Jan},  pages={151–163} }