Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Norma by Bellini, Ġim 16 Lul 2021, Minn (2021/2021), Immexxi minn Yuri Alexandrov,, Surmast Direttur Alexander Goikhman, Baron Fon Derviz Mansion (St Petersburg Chamber Opera), Saint Petersburg, Russia