Study of the relationship between mineralogical types and potential radon in rocks of the region of Serra do Gandarela – Quadrilátero Ferrífero-MG. Braz. J. Rad. Sci. [Internet]. 2021 Apr. 30 [cited 2025 Jun. 4];9(1A). Available from: https://bjrs.org.br/revista/index.php/REVISTA/article/view/1543