21. | | Autor: Thrane, Christer Coautor: ; Farstad, Eivind COTA(S): RE-1822 | |
22. | | Autor: Thrane, Christer COTA(S): RE-1193 | |
23. | | Resp- Sec.: Peypoch, Nicolas Randriamboarison, Rado Rasoamananjara, Fy Solonandrasana, Bernardin COTA(S): RE-1193 | |
24. | | Autor: Thrane, Christer Coautor: ; Farstad, Eivind COTA(S): RE-1193 | |
25. | | Autor: Alegre, Joaquín Coautor: ; Mateo, Sara Pou, Llorenç COTA(S): RE-1193 | |
26. | | Autor: Querol Aragón, Nuria COTA(S): RE-319 | |
27. | | Autor: Cheng-Lung, Wu Coautor: ; Carson, Dean, co-autor COTA(S): RE-111 | |
28. | | Col.autor: CESTUR - Centro de Estudos de Turismo COTA(S): 12014; 12014.a; 12014.b; 12014.c; 12014.d | |
29. | | Autor: Haden, Linda M COTA(S): RE-1405 | |
30. | | Autor: Matias, Álvaro Data Publicação: 2007 Coautor: Nijkamp, Peter Neto, Paulo COTA(S): 13186; 13186.a | |