@article{souza_souza_dantas_valério_2015,  title={K'Mudku A-type magmatism in the southernmost Guyana Shield, central-north Amazon Craton (Brazil): the case of Pedra do Gavião syenogranite},  volume={45},  ISSN={2317-4889},  url={https://doi.org/10.1590/23174889201500020008},  DOI={10.1590/23174889201500020008},  number={2},  journal={Brazilian Journal of Geology},  publisher={Sociedade Brasileira de Geologia},  author={Souza, Valmir da Silva and Souza, Antônio Gilmar Honorato de and Dantas, Elton Luiz and Valério, Cristóvão da Silva},  year={2015},  month={Apr},  pages={293–306} }