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Presenting requests for financial support for protected areas : the environmental economics commonsense
Tisdell, Clement A., (1994)
The full value of parks : from economics to the intangible
Harmon, David, (2003)
Private foundations : tax law and compliance ; 2013 cumulative supplement
Hopkins, Bruce R., (2012)
Road-network agglomeration, road density, and protected-area fragmentation
Albers, Heidi J., (2012)
Spatial-econometric analysis of attraction and repulsion of private conservation by public reserves
Albers, Heidi J., (2008)
Patterns of multi-agent land conservation : crowding in/out, agglomeration, and policy