Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
100 years of Maria Callas - Opera Gala by Mozart, Tchaikovsky, P. I., Puccini, Gounod, Verdi, Strauss II, Minn (2023/2023), Surmast Direttur Lukas Karytinos, Aristoteles University of Thessaloniki, Thessaloniki, Greece