OSUNKWOR, E.; DEWITT, R. Beta dose rate reduction for the built-in 90Sr/ 90Y sources of Risø TL/OSL automated readers. Ancient TL, [S. l.], v. 39, n. 2, p. 18–27, 2021. DOI: 10.26034/la.atl.2021.553. Disponível em: https://www.ancienttl.org/article/view/6817. Acesso em: 1 may. 2025.