Referenties
Arnegger J., Hartmann, T., Job H., Woltering M. (2008). Nature - tourism nexus revisited – A new classification for nature tourism. Würzburg, Germany in http://www.lincoln.ac.nz/ PageFiles/7235/Arnegger.pdf Arnegger, J, et al. (2010), Towards a product-based typology for nature-based tourism: a conceptual framework, Journal of Sustainable Tourism, Vol.18, Nº7, Sep.2010, 915-928 Ceballos-Lascuráin, H. (1996). Tourism, ecotourism and protected areas: The state of naturebased tourism around the world and guidelines for its development. IUCN, Gland, Switzerland, and Cambridge, UK. COM (2007) 621 final: Agenda for a sustainable and competitive European tourism: A renewed EU Tourism Policy - Towards a stronger partnership for European Tourism
NL
COM (2010) 352 final, Europe, the world’s No 1 tourist destination – a new political framework for tourism in Europe
164
Eagles, Paul (2001), Sustainable Wildlife Tourism Convention, Hobart Fennell, D. A. (2001). A Content Analysis of Ecotourism Definitions. Current Issues in Tourism, 4(5), 403-421 Higgins Bryan R. May (1997) The global structure of Nature tourism Industry IPK International (2010), World Travel Trends Report, March, Germany ITB 2010 WORLD TRAVEL TRENDS REPORT December Lee, Bob Du. 2005. Motives, behaviors, and attachments: A comparative study between older travelers and younger travelers in a national scenic area, The Pennsylvania State University, 2005, 137 pages McKercher, B. (1998). The Business of Nature-based Tourism. Australia: Hospitality Press. NATUR Project (2011), The Analysis Report (annexes the regional reports from PT; TR; NL) Newsome, D., Moore S.A., Dowling, R.K. (2002) Natural Area Tourism: Ecology, Impacts and Management. UK: Channel View publications. Pearce, D. (2008). A Needs-Functions Model of Tourism Distribution. Annals of Tourism Research, 35(1), 148-168. Rhodes, A. R. (2003). Motivation of Nature Tourism. Ecoturismolatino. In http://www.ecoturismolatino.com/ebiblioteca/ebiblioteca.htm Ryan, C., Hughes, K., & Chirgwin, S. (2000). The Gaze, Spectacle and Ecotourism. Annals of Tourism Research, 27(1), 148-163.