Research Institute for Physical-Engineering and Radiotechnical Metrology (VNIIFTRI) acts as the Main Metrological Center of the State Service of Time and Frequency. Employee of the Institute P. Maslyayev in one of the labs. Mendeleyevo, Moscow Region.
- Categories: Labour, Science & Technology
- Location: Moscow region, Russia
- Event date: 11.03.1981
- Date published: 11.12.2022
- Credit: Sputnik
- Original: 81-3222, 35 mm film
- Media: JPEG, 5447x3543px, 5Mb