And defended her PhD there, in 1951, under Sergei Sobolev and Vladimir Smirnov
Text from Wikipedia, available under CC BY-SA 4.0.
- #wikipedia
- #event
And defended her PhD there, in 1951, under Sergei Sobolev and Vladimir Smirnov
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-18 from Wikipedia. The archived copy is preserved so this citation survives link rot.