@article{souza_rozane_souza_natale_santos_2018,  title={MACHINE TRAFFIC AND SOIL PENETRATION RESISTANCE IN GUAVA TREE ORCHARDS},  volume={31},  ISSN={1983-2125},  url={https://doi.org/10.1590/1983-21252018v31n421rc},  DOI={10.1590/1983-21252018v31n421rc},  number={4},  journal={Revista Caatinga},  publisher={Universidade Federal Rural do Semi-Árido},  author={Souza, Wilson José Oliveira de and Rozane, Danilo Eduardo and Souza, Henrique Antunes de and Natale, William and Santos, Paulo André Fernandes dos},  year={2018},  month={Oct},  pages={980–986} }