@article{carvalho_rocha_pinto_pires_dias junior_nunes_2010,  title={Soil shear strength under non-irrigated and irrigated short duration grazing systems},  volume={34},  ISSN={0100-0683},  url={https://doi.org/10.1590/S0100-06832010000300004},  DOI={10.1590/S0100-06832010000300004},  number={3},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Carvalho, Rita de Cássia Ribeiro and Rocha, Wellington Willian and Pinto, José Cardoso and Pires, Bruno da Silva and Dias Junior, Moacir de Souza and Nunes, Ayeska Hubner Braga},  year={2010},  month={May},  pages={631–638} }