@article{carvalho_franco_silva_sodré_queiroz_lima_2016,  title={Cacao Crop Management Zones Determination Based on Soil Properties and Crop Yield},  volume={40},  ISSN={0100-0683},  url={https://doi.org/10.1590/18069657rbcs20150520},  DOI={10.1590/18069657rbcs20150520},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Carvalho, Perla Silva Matos de and Franco, Laís Barreto and Silva, Samuel de Assis and Sodré, George Andrade and Queiroz, Daniel Marçal de and Lima, Julião Soares de Souza},  year={2016},  pages={e0150520} }