pierre (2) papier (2) matériau (2) laser (2) irradiation (2) poussière (2) céramique (2) Cleaning (2) Antiquities, Prehistoric (2) Stone (2) Science (2) Plaster (2) Paper (2) Materials (2) Prehistoric peoples (2) Lasers (2) Irradiation (2) Impact (2) Dust (2) Cleaning (2) Ceramics (2) Utilization (2) Materials (2) température (1) morphologie (1) énergie (1) dommage (1) cristallographie (1) substance chimique (1) densité (1)