GRÜN, R.; TAYLOR, L. Uranium and Thorium in the Constituents of Fossil Teeth. Ancient TL, [S. l.], v. 14, n. 1, p. 21–25, 1996. DOI: 10.26034/la.atl.1996.250. Disponível em: https://www.ancienttl.org/article/view/6515. Acesso em: 2 may. 2025.