Article ID Journal Published Year Pages File Type
7643857 Microchemical Journal 2013 8 Pages PDF
Abstract
► Raman spectroscopy and chemometric were explored as analytical method to discriminate authentic and counterfeit banknotes. ► The analysis was based on the characterization of inks used to confect the banknotes. ► The classification method PLS-DA was employed to discriminate authentic and counterfeit banknotes. ► The reliability of the results was calculated using the re-sampling bootstrap technique.
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Authors
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