This project includes teachers, who will be directly involved in the measurements and analysis, and students who also actively participate in these processes.  Moreover, are also present in this project, technicians linked to the museums, which are extremely important because they are versed in problematic processes of conservation and restoration, as well as probably being the ones who have more questions about existing materials in the artworks and objects, since they need this information to be able to act on them so as to minimize the restoration process and better preserve them.