?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Hadders%2C+R.&rft.aulast=Hadders&rft.aufirst=R.&rft.date=2016&rft.degree=Bachelor&rft.title=Belemmeringen+in+de+implementatie+van+fietsbeleid.+Een+casestudy+in+Rotterdam%2C+Lelystad+en+Almere.