GRÜN, R. Beta dose attenuation in thin layers. Ancient TL, [S. l.], v. 4, n. 1, p. 1–8, 1986. DOI: 10.26034/la.atl.1986.098. Disponível em: https://www.ancienttl.org/article/view/6363. Acesso em: 1 may. 2025.