@article{lima_lopes_façanha_2021,  title={Changes in Soil Coverage in Teresina City, Piauí State, Brazil},  volume={33},  ISSN={1982-4513},  url={https://doi.org/10.14393/SN-v33-2021-58922},  DOI={10.14393/SN-v33-2021-58922},  journal={Sociedade & Natureza},  publisher={Editora da Universidade Federal de Uberlândia - EDUFU},  author={Lima, Silvia Maria Santana Andrade and Lopes, Wilza Gomes Reis and Façanha, Antonio Cardoso},  year={2021},  pages={e58922} }