Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Bacocco and Serpilla by Orlandini, Ħam 09 Nov 2000, Minn (2000/2000), Immexxi minn Cristina Pietraantonio,, Surmast Direttur Pier Carlo Orizio, Lviv National Academic Opera and Ballet Theatre, Lviv, Ukraine