1.		The relationship between immigration and tourism firms / Carla Massidda, Ivan Etzo and Romano Piras Autor: Massidda, Carla Coautor: ; Etzo, Ivan Piras, Romano
2.		Does internal migration affect Italian domestic tourism? A panel data analysis / Carla Massidda, Romano Piras Autor: Massidda, Carla Coautor: ; Piras, Romano
3.		Migration and outbound tourism: Evidence from Italy / Ivan Etzo, Carla Massidda, Romano Piras Autor: Etzo, Ivan Coautor: ; Massidda, Carla Piras, Romano