?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=L.I.&rft.aulast=Diepeveen&rft.au=Diepeveen%2C+L.I.&rft.degree=Bachelor&rft.date=2017&rft.title=Dutch+Heritage%3A+natural+and+cultural+heritage+in+the+Wadden+Sea+region