échantillonnage (1) papier (1) information (1) analyse (1) teinture (1) chimie (1) abords (agglomération) (1) Ecosse (1) Testing (1) Chemical warfare (1) Specimens (1) Antiquities, Prehistoric (1) Specimens (1) Will (1) Textile fabrics (1) Testing (1) Science (1) Sampling (1) Raman spectroscopy (1) Quillwork (1) Paper (1) Mordants (1) Materials (1) Prehistoric peoples (1) Gifts (1) Chemistry (1) National museums (1) Sources (1) Sources (1) Will (1)