Media type: E-Article Title: The Values of Natural and Constructed Wetlands: A Meta-Analysis Contributor: Ghermandi, Andrea; Van den Bergh, Jeroen C. J. M.; Brander, Luke M.; de Groot, Henri L. F.; Nunes, Paulo imprint: Elsevier BV, 2009 Published in: SSRN Electronic Journal Language: English DOI: 10.2139/ssrn.1474751 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: