Rangel, António O. S. S.2015-02-052015-02-052014RANGEL, António O. S. S. - Contributions to Separation Processes for Sample Treatment in Flow Analysis. In: SPQ-Analítica-2014, Coimbra, Portugal, 14-15 Abril, 2014. In: [Book abstracts]. Lisboa: Sociedade Portuguesa de Química, 2014. K-01http://hdl.handle.net/10400.14/16536engconference object