Silva, M. FátimaTóth, Ildikó V.Rangel, António O. S. S.2011-10-232011-10-232006SILVA, M. Fátima; TÓTH, Ildikó V.; RANGEL, António O. S.S - Multicommutated flow injection system with HGAAS for the determination of selenium in foodstuffs and environmental samples. In International Conference Flow Analysis, 10, Porto, Portugal, 03-08 Setembro, 2006 - X Flow Analysis: Book of Abstracts. [S. l. : s. n., 2006] p. 291http://hdl.handle.net/10400.14/7017engjournal article