1.		Alterações na comercialização revolucionaram negócio da hotelaria / José Luís Elias Autor: Elias, José Luís COTA(S): RP-1385
2.		The Middle East outbound travel market with special insight into the image of Europe as a destination / World Tourism Organization; European Travel Commission Col.autor: OMT COTA(S): 13805; 13805.a; 13805-Dg
3.		Intra-tourism trade in Europe / Jean-Jacques Nowak, Sylvain Petit, Mondher Sahli Autor: Nowak, Jean-Jacques Coautor: ; Petit, Sylvain Sahli, Mondher COTA(S): RE-1822