@article{albiero_xavier_garcia_marques_rodrigues_2019,  title={THE TECHNOLOGICAL LEVEL OF AGRICULTURAL MECHANIZATION IN THE STATE OF CEARÁ, BRAZIL},  volume={39},  ISSN={0100-6916},  url={https://doi.org/10.1590/1809-4430-Eng.Agric.v39n1p133-138/2019},  DOI={10.1590/1809-4430-Eng.Agric.v39n1p133-138/2019},  number={1},  journal={Engenharia Agrícola},  publisher={Associação Brasileira de Engenharia Agrícola},  author={Albiero, Daniel and Xavier, Reuel S. and Garcia, Angel P. and Marques, Arthur R. and Rodrigues, Ruan L.},  year={2019},  month={Jan},  pages={133–138} }