SAUEIA, C.H.R.MAZZILLI, B.P.TADDEI, M.H.T.2014-11-172014-11-182015-04-022014-11-172014-11-182015-04-02SAUEIA, C.H.R.; MAZZILLI, B.P.; TADDEI, M.H.T. Sequential determination of U and Th isotopes and sup(226)Ra by alphaspectrometry in phosphate fertilizers samples and phosphogypsum. In: INTERNATIONAL SYMPOSIUM ON NATURALLY OCCURRING RADIOACTIVE MATERIALS, 5th, March 19-22, 2007, Sevilha, Espanha. <b>Proceedings...</b> DisponÃvel em: http://repositorio.ipen.br/handle/123456789/11939.http://repositorio.ipen.br/handle/123456789/11939openAccessphosphate rocksfertilizersgypsumphosphorussample preparationuranium isotopesthorium isotopesradium 226alpha spectroscopySequential determination of U and Th isotopes and sup(226)Ra by alphaspectrometry in phosphate fertilizers samples and phosphogypsumTexto completo de eventohttps://orcid.org/0000-0001-7174-9703