@article{bastos_vezzani_silva_lima_2022,  title={Alternative Methodology of Problem Cases - AMPC for soil education guided by emancipatory principles},  volume={46},  ISSN={0100-0683},  url={https://doi.org/10.36783/18069657rbcs20220070},  DOI={10.36783/18069657rbcs20220070},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Bastos, Selma Barbosa and Vezzani, Fabiane Machado and Silva, Valentim da and Lima, Marcelo Ricardo de},  year={2022},  pages={e0220070} }