A travel cost study to estimate recreational value for a bird refuge at Lake Manyas, Turkey
| Autor: | Gürlük, Serkan, Rehber, Erkan |
|---|---|
| Zdroj: | In Journal of Environmental Management 2008 88(4):1350-1360 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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| Autor: | Gürlük, Serkan, Rehber, Erkan |
|---|---|
| Zdroj: | In Journal of Environmental Management 2008 88(4):1350-1360 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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Full Text from ScienceDirect