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1 The uncertainty concept as applied to the measurement process associated with the preparation of a calibration reference solution [期刊论文]

来源：Química Nova , 2002

作者:Buchmann, José Henrique, Instituto de Pesquisas Energéticas e Nucleares, São Paulo, Sarkis, Jorge Eduardo de Souza

关键词: uncertainty;quality assurance;...

使用许可:Unknown

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2 Distribution of selenium in marine organisms from Guanabara Bay/ RJ [期刊论文]

来源：Química Nova , 2007

作者:Seixas, Tércia Guedes;Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brasil;Malm, Olaf;等

关键词:total selenium;fish and mussel;...

使用许可:Unknown

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