ARMELIN, M. J. A. Activity levels of gamma-emitters in Brazil nuts. Brazilian Journal of Radiation Sciences, [S. l.], v. 4, n. 1, 2016. DOI: 10.15392/bjrs.v4i1.200. Disponível em: https://bjrs.org.br/revista_33014/index.php/REVISTA/article/view/200. Acesso em: 6 oct. 2024.