1. National Research Council (CNR) Institute of Heritage Science (ISPC) Milan Italy
2. Department of Chemistry, Materials and Chemical Engineering “G. Natta” Politecnico di Milano Milan Italy
3. Scientific Laboratories of Fondazione Centro Conservazione e Restauro dei Beni Culturali La Venaria Reale Turin Italy
4. Central Laser Facility, Research Complex at Harwell, STFC Rutherford Appleton Laboratory, UKRI Oxford UK