- Smithsonian’s Freer Gallery of Art and Arthur M. Sackler Gallery
External person
- UCL, Department of Civil, Environmental and Geomatic Engineering
External person
- Smithsonian’s Museum Conservation Institute
External person
- Quantitative Linguistics, Eberhard-Karls University of Tubingen
External person
- Quantitative Linguistics, Eberhard-Karls University of Tubingen
External person