Hero of Socialist Labor, Director of the Byurakan Astro-Physical Observatory of the Academy of Sciences of the Armenian SSR and President of its Academy of Sciences Viktor Ambartsumyan.
- Categories: Science & Technology
- Location: Armenia
- Event date: 01.05.1973
- Date published: 11.07.2010
- Author: V. Savostyanov
- Credit: Sputnik
- Source: Sputnik
- Original: А73-8890, 13х18 negative
- Media: JPEG, 3544x5342px, 2.3Mb