1. TraceoLab/PrehistoryUniversity of Liège Quai Roosevelt 1B (Bat. A4) Liège 4000 Belgium
2. Forensic Sciences UnitChaminade University of Honolulu 3140 Waialae Avenue Honolulu HI 96815 USA
3. CART, Organic and Biological Analytical Chemistry Group, Chemistry DepartmentUniversity of Liège Allée du Six Août 11, B6c, Quartier Agora, Sart‐Tilman B‐4000 Liège Belgium
4. Thayer School of EngineeringDartmouth College 14 Engineering Drive Hanover NH 03755 USA