?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Simone&rft.aulast=Heidema&rft.au=Heidema%2C+Simone&rft.degree=Pre-master&rft.title=Spatial+justice%3A+children+and+the+act+of+free+play+in+deprived+neighbourhoods+in+Groningen&rft.date=2024&rft.tpages=49