Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Flavius Bertaridus by Telemann, Ħad 14 Aww 2011, Minn (2011/2011), Immexxi minn Jens Daniel Herzog,, Surmast Direttur Alessandro De Marchi, Tiroler Landestheater, Innsbruck, Austria