?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Til%2C+Iris+Y.+van+der&rft.aulast=Til&rft.aufirst=Iris+Y.+van+der&rft.degree=Bachelor&rft.title=Tourist+Valuation+of+the+Cultural+Heritage+on+the+Island+of+Ameland&rft.tpages=27&rft.date=2022