Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Cat's House by Waldgardt, Minn (2005/2005), Immexxi minn Victor Gerasimenko,, Surmast Direttur Vasily Valitov, Valery Kritskov, Evgeny Samoilov, Novaya Opera Theatre, Moscow, Russia