Internet, http://www.laurabrioli.it/Laura_Brioli_-_mezzosoprano/Home.html, 2008-06-30
La pietra del paragone : melodramma giocoso in two acts / stage director, Pier Luigi
Pizzi ; music, Gioachino Rossini ; libretto, Luigi Romanelli ; Chorus and Orchestra
of the Teatro Real ; chorus master Jordi Casas Bayer ; musical director Alberto Zedda
; Laura Brioli, Marie-Ange Todorovich, Raúl Giménez,... [et al.], act, 2007