X-RAY FLUORESCENCE (XRF) ANALYSIS OF ASHODHITA AND SHODHITA HARATAL . AYUSHDHARA, India., v. 5, n. 1, p. 1490–1495, 2019. Disponível em: https://www.ayushdhara.in/index.php/ayushdhara/article/view/360. Acesso em: 30 sep. 2025.