?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Vries&rft.aufirst=J.+A.+B.+de&rft.au=Vries%2C+J.+A.+B.+de&rft.date=2012&rft.degree=Master&rft.title=De+toepassing+van+het+Landschapsontwikkelingsplan+in+de+provincies+Drenthe%2C+Overijssel+en+Gelderland.