

Quantum generator used in metrology. Engineer adjusting a quantum generator.
- Categories: Education, Economy, Business & Finance, Science & Technology
- Location: Moscow, Russia
- Event date: 01.12.1969
- Date published: 03.02.2016
- Author: A. Zhigaylov
- Credit: Sputnik
- Source: Sputnik
- Original: A69-4810, 6x6 film
- Media: JPEG, 3544x3654px, 4.1Mb