MEJDAHL, V. Internal radioactivity in quartz and feldspar grains. Ancient TL, [S. l.], v. 5, n. 2, p. 10–17, 1987. DOI: 10.26034/la.atl.1987.119. Disponível em: https://www.ancienttl.org/article/view/6383. Acesso em: 2 may. 2025.