@article{barbosa_2018,  title={A perspectiva africana na História Geral da África (Unesco)},  volume={24},  ISSN={1413-7704},  url={https://doi.org/10.1590/TEM-1980-542X2018v240301},  DOI={10.1590/TEM-1980-542X2018v240301},  number={3},  journal={Tempo},  publisher={EdUFF - Editora da UFF},  author={Barbosa, Muryatan Santana},  year={2018},  month={Sep},  pages={400–421} }