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\bibitem{Harth_etal2017} {\textquotedblleft}\textit{The young Van Dyck{\textquoteright}s fingerprint : a technical approach to assess the authenticity of a disputed painting}{\textquotedblright}. Harth A, van der Snickt G, Schalm O, Janssens K, Blanckaert G, Heritage science \textbf{5}, 22 (2017).   http://doi.org/10.1186/S40494-017-0136-3

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