?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Esra+van+der&rft.au=Zaag%2C+Esra+van+der&rft.aulast=Zaag&rft.degree=Master&rft.date=2019&rft.title=The+effect+of+place+characteristics+on+the+quality+of+life+of+elderly+living+in+Integrated+Service+Areas