HUNTLEY, D. J.; HANCOCK, R. G. V. The Rb contents of the K-feldspar grains being measured in optical dating. Ancient TL, [S. l.], v. 19, n. 2, p. 43–46, 2001. DOI: 10.26034/la.atl.2001.333. Disponível em: https://www.ancienttl.org/article/view/6597. Acesso em: 1 may. 2025.