?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=B.T.C.&rft.au=Oosterhagen%2C+B.T.C.&rft.aulast=Oosterhagen&rft.title=%E2%80%9CWaddengebied%E2%80%9D+versus+%E2%80%9CWaddenkust+en+Waddeneilanden%E2%80%9D&rft.degree=Bachelor&rft.date=2016