1. Combined external-beam and μ-Raman characterization of garnets used in Merovingian jewelry;Calligaro;Nucl. Instr. Meth. B,2002
2. The origin of ancient gemstones unveiled by PIXE, PIGE and μ-Raman spectrometry;Calligaro,2005
3. Provenancing Merovingian garnets by PIXE and μ-Raman spectrometry;Périn,2006
4. Contribution à l’étude des grenats mérovingiens (Basilique de Saint-Denis et autres collections du musée d’Archéologie nationale, diverses collections publiques et objects de fouilles récentes);Calligaro;Antiquités nationales,2006
5. Study of the provenance of Belgian Merovingian garnets by PIXE at IPNAS cyclotron;Mathis;Nucl. Instr. Meth. B,2008