RIBEIRO JUNIOR, IBERE S.GENEZINI, FREDERICO A.SAIKI, MITIKOZAHN, GUILHERME S.2015-03-062015-04-012015-03-062015-04-01RIBEIRO JUNIOR, IBERE S.; GENEZINI, FREDERICO A.; SAIKI, MITIKO; ZAHN, GUILHERME S. Use of robusts means of the determination of uranium fission interference factor and analysis of certifiede reference materials. In: INTERNATIONAL NUCLEAR CHEMISTRY CONGRESS, 4th, September 14-19, 2014, Maresias, São Paulo. <b>Abstract...</b> p. 249. Disponível em: http://repositorio.ipen.br/handle/123456789/23523.http://repositorio.ipen.br/handle/123456789/23523249openAccesscalibration standardsuraniumfissioninterferencecerium 141cerium 143lanthanum 140neodymium 147samarium 153epithermal neutronsneutron fluxstatisticsResumo de eventos científicoshttps://orcid.org/0000-0003-3237-8588https://orcid.org/0000-0002-6318-6805