Páscoa, Ricardo N. M. J.Tóth, Ildikó V.Rangel, António O. S. S.2011-10-242011-10-242008PÁSCOA, Ricardo N. M. J. ; TÓTH, Ildikó V. ; RANGEL, António O. S. S. - A multi-syringe flow injection system using a long liquid waveguide capillary flow cell and a chelating resin for the ultra trace determination of iron in waters. In ICFIA 2008 - International Conference of Flow Analysis, 15, Nagoya, Japan, 28 September-3 October, 2008 - 15th ICFIA, 25th Anniversary Meeting of JAFIA : Program and Book of Abstracts. [S.l. : Japanese Association for Flow Injection Analysis, 2008]. p. 81http://hdl.handle.net/10400.14/7057engA multi-syringe flow injection system using a long liquid waveguide capillary flow cell and a chelating resin for the ultra trace determination of iron in watersjournal article