1.		Application of the delphi technique in tourism / Howard Green, Colin Hunter,Bruno Moore Autor: Green, Howard Coautor: ; Hunter, Colin Moore, Bruno
2.		The environmental impact assessment of tourism development / Howard Green and Colin Hunter Autor: Green, Howard Coautor: ; Hunter, Colin
3.		Indicador avançado da procura turística em Portugal / Margarida Adelaide Macedo de Carvalho Alves Moreira Autor: Moreira, Margarida Adelaide Macedo de Carvalho Alves Data Publicação: 1997
4.		Practical tourism forecasting / Douglas C. Frechtling Autor: Frechtling, Douglas C. Data Publicação: 1996
5.		Long-haul tourism 2005 - Delphy study / Hansruedi Müller Autor: Müller, Hansruedi
6.		Managing heritage tourism / Brian Garrod, Alan Fyall Autor: Garrod, Brian Coautor: ; Fyall, Alan
7.		A componente cultural do turismo urbano como oferta complementar ao produto "sol e praia" : o caso de Faro e Silves / Alexandra Rodrigues Gonçalves Autor: Gonçalves, Alexandra Rodrigues Data Publicação: 2003
8.		The Delphi technique applied to urban and cultural tourism research in the Algarve / Alexandra Rodrigues Autor: Rodrigues, Alexandra
9.		Destination goods as travel motives - the case of the Tirol / Anita Zehrer, Hubert Siller Autor: Zehrer, Anita Coautor: ; Siller, Hubert J., co-autor
10.		Los planes de excelencia turística como objeto de estudio. Una propuesta metodológica de evaluación (1) / Lorena Beas Secall Autor: Beas Secall, Lorena
11.		The Delphi Technique applied to Urban and Cultural Tourism Research in the Algarve Autor: Gonçalves, Alexandra Rodrigues
12.		Developing sustainable rural tourism evaluation indicators / Duk-Byeong Park, Yoo-Shik Yoon Autor: Park, Duk-Byeong Coautor: ; Yoo-Shik, Yoon
13.		Moving best practice forward: Delphi characteristics, advantages, potential problems, and solutions / Holly M. Donohoe, Roger D. Needham Autor: Donohoe, Holly M. Coautor: ; Needham, Roger D.
14.		Accuracy and bias of experts’ adjusted forecasts / Vera Shanshan Lin, Paul Goodwin, Haiyan Song Autor: Lin, Vera Shanshan Coautor: ; Goodwin, Paul Haiyan, Song
15.		The Asia-Pacific tourism workforce of the future: using delphi techniques to identify possible scenarios / David J. Solnet [et al.] Resp- Sec.: Solnet, David J. Baum, Tom Kralj, Anna Robinson, Richard N.S. Ritchie, Brent W. Olsen, Mark
16.		Potencial turístico del litoral Gallego: análisis Delphi / Ana Laura Ruiz Padilla Autor: Ruiz Padilla, Ana Laura