?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Holland%2C+T.&rft.aufirst=T.&rft.aulast=Holland&rft.degree=Bachelor&rft.date=2013&rft.title=Relatie+krimp%2C+groen+en+gezondheid