?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Willems%2C+J.J.&rft.aufirst=J.J.&rft.aulast=Willems&rft.date=2013&rft.title=A+challenging+story%3A+local+knowledge+in+Dutch+water+management&rft.degree=Master