Visitors: 
Contacts
| Contact Person | Sona Farmanyan |
| Contact address | Byurakan Astrophysical Observatory (BAO), Byurakan 0213, Aragatzotn province, Armenia |
| Phone | +374-10-525505, +374-55-911307 |
| Fax | +374-10-580656 |
| sona.farmanyan@mail.ru |