Scientists Edgar Dali (University of California) and Veslav Popelski from Poland (left to right) in Institute of High Energy Physics on Protvino.
- Categories: Science & Technology
- Location: Moscow region, Russia
- Event date: 01.06.1971
- Date published: 30.07.2010
- Author: Vsevolod Tarasevich
- Source: Sputnik
- Credit: Sputnik
- Original: J71-3646, 35 mm film
- Media: JPEG, 5384x3544px, 2.9Mb