Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Sib 11 Nov 2017, Minn (2017/2018), Immexxi minn Krasimir Tsanovski,, Surmast Direttur Boris Spasov, Zhorzh Dimitrov, Sofia Opera, Sofia, Bulgaria