?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=H.J.&rft.aulast=Veldkamp&rft.au=Veldkamp%2C+H.J.&rft.date=2012&rft.title=Hoe+ziet+Natura+2000+eruit+in+de+praktijk%3F&rft.degree=Master