1.		Tourism at World Heritage Sites – Challenges and Opportunities. : International tourism seminar, Çesme (Izmir), Turkey, 26 March 2013 / OMT Data Publicação: 2015 Col.autor: OMT COTA(S): 16240-Dg
2.		Global Report on Shopping Tourism / World Tourism Organization (UNWTO) Data Publicação: 2014 Col.autor: OMT COTA(S): 15600; 15600-Dg
3.		Economic crisis, International tourism decline and its impact on the poor / OMT, International Labour Organization Data Publicação: 2013 Col.autor: OMT International Labour Organisation COTA(S): 14415; 14415-Dg
4.		"Turismo é essencial para a economia de Portugal" / Miguel Quintas Autor: Quintas, Miguel Col.autor: ; OMT COTA(S): RP-1826
5.		Tourism Towards 2030 - Global Overview / World Tourism Organization Col.autor: OMT COTA(S): 12875; 12875.a; 12875-Dg
6.		Turismo na Ibero-América : Panorama actual - Edição de 2010 / Organização Mundial do Turismo - OMT; Secretaria Geral Ibero-Americana - SEGIB Data Publicação: 2010 Co col. autor: OMT SEGIB COTA(S): 12820
7.		World tourism conference - tourism success stories and shooting stars : Kuala, Lumpur, Malaysia, 4-6 June 2007 / World Tourism Organization Data Publicação: 2007 Col.autor: OMT COTA(S): 12139
8.		Tourism as an International traded service : A guide for measuring arrivals and associated expenditures of non-residents Data Publicação: 2005 Col.autor: OMT COTA(S): 17771
9.		The Canadian ecotourism market / World Tourism Organization Data Publicação: 2002 Col.autor: OMT COTA(S): 8347.15
10.		Tourism recovery commmitee for the mediterranean region : a joint initiative of Tunisia and Spain with the support of the WTO Business Council / World Tourism Organization Data Publicação: 2002 Col.autor: OMT COTA(S): 8347.19-A
11.		The impact of the September 11th attacks on tourism: the light at the end of the tunnel (updated April 2002) / World Tourism Organization Data Publicação: 2002 Col.autor: OMT COTA(S): 8347.20
12.		Outbound tourism of Scandinavia market profile / World Tourism Organization. Market Intelligence and Promotion Section Data Publicação: 2002 Col.autor: OMT COTA(S): 8347.21