1. | | Data Publicação: 2018 Col.autor: ABTA - The Travel Association | |
2. | | Coautor: Zopiatis, Anastasios Theocharous, A. L. Kosmas, Petros C. Webster, Craig Melanthiou, Yioula | |
3. | | Resp- Sec.: Farmaki, Anna Altinay, Levent Botterill, David Hilke, Sarina | |
4. | | Autor: Farmaki, Anna | |
5. | | Autor: Olya, Hossein G.T. Coautor: ; Alipour, Habib | |
6. | | Resp- Sec.: Díaz-Sauceda, Judit Palau-Saumell, Ramon Forgas-Coll, Santiago Sánchez-García, Javier | |
7. | | Autor: Zopiatis, Anastasios Coautor: ; Constanti, Panayiotis Theocharous, A. L. | |
8. | | Autor: O'Boyle, Ian Data Publicação: 2013 Coautor: Bradbury, Trish | |
9. | | Autor: Boukas, Nikolaos Coautor: ; Ziakas, Vassilios | |
10. | | Autor: Liasidou, Sotiroula | |