Tomorrow's: world, consumer and tourist / Ian Yeoman, Colin Munro, Una McMahon-Beattie
Mediterranean tourism: exploring the future with the tourism climatic index / Bas Amelung, David Viner
The future of city tourism in Europe, Coimbra - Portugal, 19-20 May 2005 / World Tourism Organization
Budapest: a tourism strategy for the future / György Székely, Kornelia Kiss
Forum 2006 - "Casas de Turismo no Espaço Rural e Desenvolvimento Sustentado" / Câmara Municipal de Vieira do Minho; Associação Comercial de Braga