Journal of Chromatography A · 1983 · 91 citations · 0 references
Natural SciencesChemical EngineeringChemistryAnalytical ChemistrySeparation ProcessesSeparation ScienceExtraction TechniquesInorganic Elemental AnalysisInstrumental AnalysisTrace AnalysisTrace Element AnalysisTrace Element ChemistryEnvironmental Trace AnalysisPreconcentrationSample PreconcentrationTrace Metal AnalysisUltra-trace Element Determination