The world's first radio-optical ROT-54/2.6 radio-optical telescope or the Geruni mirror radio-telescope on the slope of Mount Aragats in the Armenian SSR and at the Aragats Scientific Center of the Yerevan Physics Institute, now the Alikhanyan National Scientific Laboratory.03.09.1987#8297754
The world's first ROT-54/2.6 radio-optical telescope or the Geruni mirror radio-telescope on the slope of Mount Aragats in the Armenian SSR and at the Aragats Scientific Center of the Yerevan Physics Institute, now the Alikhanyan National Scientific Laboratory.03.09.1987#8297753
Armenian SSR. The entry road to the residential community of workers of Yerevan Physics Institute, now Alikhanyan National Science Laboratory.02.07.1968#6178925
Armenian SSR. The building of the laboratory of the Aragats high-altitude cosmic ray research station, located on Mount Aragats at 3,200 m above sea level, of Yerevan Physics Institute, now Alikhanyan National Science Laboratory.20.06.1968#6178933
Armenian SSR. A car is seen driving to the Aragats high-altitude cosmic ray research station, located on Mount Aragats at 3,200 m above sea level, of Yerevan Physics Institute, now Alikhanyan National Science Laboratory.20.06.1968#6178932
Armenian SSR. Artyom Alikhanyan, Soviet physicist and Director of Yerevan Physics Institute, now Alikhanyan National Science Laboratory, during his trip to the Aragats high-altitude cosmic ray research station on Mount Aragats at 3,200 m above sea level.20.06.1968#6178928
Armenian SSR. Center: Artyom Alikhanyan, Soviet physicist and Director of Yerevan Physics Institute, now Alikhanyan National Science Laboratory, during his trip to the Aragats high-altitude cosmic ray research station on Mount Aragats at 3,200 m above sea level.20.06.1968#6178926
