Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Semele by Eccles, J., Ġim 28 Fra 2003, Minn (2003/2003), Immexxi minn Anthony Rooley,, Surmast Direttur Anthony Rooley, Lviv National Academic Opera and Ballet Theatre, Lviv, Ukraine