Recreational demand for clean water: evidence from geotagged photographs by visitors to lakes

Publisher: John Wiley & Sons Inc

E-ISSN: 1540-9309|13|2|76-81

ISSN: 1540-9295

Source: Frontiers in Ecology and the Environment, Vol.13, Iss.2, 2015-03, pp. : 76-81

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Abstract