Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Pettersson und Findus by Ramdohr, Ġim 30 Diċ 2011, Minn (2011/2012), Immexxi minn Gabriele Wiesmüller,, Surmast Direttur Mathias Mönius, André Kassel, Deutsches Nationaltheater, Weimar, Germany