Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Gypsy Princess by Kálmán, Sib 20 Ġun 2020, Minn (2020/2020), Immexxi minn Sergio Raonic Lukovic,, Surmast Direttur José Luis Gutiérrez Hernandez, Theater Freiberg, Freiberg, Germany