Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spatial patterns of illegal resource extraction in Kibale National Park, Uganda
Online Contents | 2012
|Ecological Conservation, Ecotourism, and Sustainable Management: The Case of Penang National Park
DOAJ | 2015
|Impact of Community-Based EcoTourism Projects in Amboró National Park
TIBKAT | 2000
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