On June 9 and 10th at the National Museum “Earth and Man” – Sofia, […]

On June 9 and 10th at the National Museum “Earth and Man” – Sofia, […]
On June 8, 2019, in the program of the Open Theater of […]
From 9 to 12 May 2019 at the Sofia Science Festival, stand “Entertaining […]
On November 4 and 5, 2018 at the National Museum “Earth and […]
Antique Complex “Serdika” Under the glass dome of Largo between the Council […]