Media type: E-Article Title: Validity of Willingness to Pay Measures under Preference Uncertainty Contributor: Braun, Carola; Rehdanz, Katrin; Schmidt, Ulrich imprint: Public Library of Science (PLoS), 2016 Published in: PLOS ONE Language: English DOI: 10.1371/journal.pone.0154078 ISSN: 1932-6203 Keywords: Multidisciplinary Origination: Footnote: Access State: Open Access