?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Sara+A.+L.&rft.au=Smaal%2C+Sara+A.+L.&rft.aulast=Smaal&rft.degree=Master&rft.date=2018&rft.title=Promoting+local+food+products+in+an+urban+environment%3A+Exploring+farm-to-restaurant+relations+and+supportive+urban+government+roles+in+the+city-region+of+Groningen