New platform services (or the so-called sharing economy) : Understand, rethink and adapt
Towards Measuring the Economic Value of Wildlife Watching Tourism in Africa – Briefing Paper / World Tourism Organization (UNWTO)
Hotel Classification Systems: Recurrence of criteria in 4 and 5 stars hotels. / World Tourism Organization (UNWTO)
Air Connectivity and its Impact on Tourism in Asia and the Pacific / World Tourism Organization (UNWTO)
Responding to Climate Change – Tourism Initiatives in Asia and the Pacific / World Tourism Organization (UNWTO)
Global Report on Adventure Tourism / World Tourism Organization (UNWTO)
Domestic Tourism in Asia and the Pacific / World Tourism Organization (UNWTO)
Annual Report / World Tourism Organization-UNWTO
Making tourism more sustainable : A guide for policy makers / United Nations Environment Programme, World Tourism Organization
MICE outbound Tourism 2000 / World Tourism Organization