Aeginitio Hospital – Psychiatric Clinic
Charalampos Papageorgiou
https://eginitio.uoa.gr/klinikes/a_psychiatriki_kliniki/
Greek National Opera
https://nationalopera.gr
Greek Composers Union
https://eem.org.gr
Music Library of Greece “Lilian Voudouri”
https://mmb.org.gr