In situ investigation of the surface silvering of late Roman coins by combined use of high energy broad-beam and low energy micro-beam X-ray fluorescence techniques

Romano, F.P. ; Garraffo, S. ; Pappalardo, L. ; Rizzo, F.

Spectrochimica acta. Part B: Atomic spectroscopy, 2012-07, Vol.73, p.13-19 [Peer Reviewed Journal]

Elsevier B.V

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