Performance of the X-ray powder diffraction (XRD), X-ray fluorescence (XRF) and the industrial computed tomography used for characterization of the vesicular volcanic rock. Braz. J. Rad. Sci. [Internet]. 2021 Apr. 30 [cited 2024 Jul. 3];9(1A). Available from: https://bjrs.org.br/revista/index.php/REVISTA/article/view/1523