Cameron, A G Determination of copper in foods by atomic absorption spectrophotometry. [electronic resource] - Journal of the science of food and agriculture Oct 1970 - 535-6 p. digital Publication Type: Journal Article ISSN: 0022-5142 Standard No.: 10.1002/jsfa.2740211010 doi Subjects--Topical Terms: Cacao--analysisChelating AgentsColorimetryCopper--analysisFood AnalysisFruit--analysisMethodsOxidation-ReductionSpectrophotometryVegetables--analysis