1.		The impact of customer-to-customer interaction on cruise experience and vacation satisfaction / Jue Huang, Cathy H.C.Hsu Autor: Jue, Huang Coautor: ; Hsu, Cathy H.C.
2.		Hospitality 2015 : Game changers or spectators? / Deloitte Col.autor: Deloitte Touche Tohmatsu
3.		Cruise Tourism : Current situation and trends / World Tourism Organization Col.autor: OMT
4.		Douro : Dossiê especial / Ricardo Magalhães [et al.] Resp- Sec.: Magalhães, Ricardo Martinho, António Moreira, Melchior Teixeira, António José
5.		Dimensions of cruisers' experiences, satisfaction, and intention to recommend / Samer Hosany, Mark Witham Autor: Hosany, Sameer Coautor: ; Witham, Mark
6.		Açores - Ilhas de Sonho / Carmo Rodeia Autor: Rodeia, Carmo Data Publicação: 2010 Coautor: Rodrigues, José António, fotogr.
7.		Cruise visitors' experience in a Mediterranean port of call / Konstantinos Andriotis, George Agiomirgianakis Autor: Andriotis, Konstantinos Coautor: ; Agiomirgianakis, George
8.		Cruzeiros no Douro / Douro Azul Data Publicação: 201- Col.autor: Douro Azul