Natalia (centre) and Vladimir (right) Vernadsky.
- Categories: Science & Technology
- Location: Russia
- Event date: 01.09.1943
- Date published: 15.09.2004
- Author: RIA Novosti
- Source: Sputnik
- Credit: Sputnik
- Original: 89-13856, 35 mm film
- Media: JPEG, 3000x1999px, 1.8Mb