Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Land of Smiles by Lehár, Sib 17 Jan 2015, Minn (2015/2015), Immexxi minn Juraj Nvota,, Surmast Direttur Dušan Štefánek, Peter Valentovic, Slovak National Theatre Historical Building, Bratislava, Slovakia