And over the next year he was also a visiting professor at Columbia University
Text from Wikipedia, available under CC BY-SA 4.0.
- #wikipedia
- #event
- #corroborated
And over the next year he was also a visiting professor at Columbia University
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-15 from Wikipedia. The archived copy is preserved so this citation survives link rot.