El turismo justo y la creación de sistemas de producción de servicios turísticos responsables / Salvador Palomo Pérez
Cultural politics in contemporary travel writing / Carla Almeida Santos
The future of city tourism in Europe, Coimbra - Portugal, 19-20 May 2005 / World Tourism Organization
Tourism in the new Europe: the challenges and opportunities of EU enlargement / Derek Hall, Melanie Smith, Barbara Marciszewska