@article{ferreira_tormena_moreira_zotarelli_betioli_anghinoni_2016,  title={Sampling Position under No-Tillage System Affects the Results of Soil Physical Properties},  volume={40},  ISSN={0100-0683},  url={https://doi.org/10.1590/18069657rbcs20150189},  DOI={10.1590/18069657rbcs20150189},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Ferreira, Camila Jorge Bernabé and Tormena, Cássio Antonio and Moreira, Wagner Henrique and Zotarelli, Lincoln and Betioli, Edner and Anghinoni, Guilherme},  year={2016} }