1.		The evolution of British package holiday prices in the Balearic Islands, 2000-2008 / Joaquín Alegre, Magdalena Cladera, Maria Sard Autor: Alegre, Joaquín Coautor: ; Cladera, Magdalena Sard, Maria COTA(S): RE-1822
2.		Tourist areas: Examining the effects of location attributes on tour-operator package holiday prices / Joaquín Alegre, Magdalena Cladera, Maria Sard Autor: Alegre, Joaquín Coautor: ; Cladera, Magdalena Sard, Maria COTA(S): RE-1193