Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Maria de Buenos Aires by Piazzolla, Sib 30 Apr 2011, Minn (2010/2011), Immexxi minn Roberto Scafati,, Surmast Direttur Alexander Drčar, Nils Schweckendiek, Theater Ulm, Ulm, Germany