?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Dani&rft.aulast=Grevelink&rft.au=Grevelink%2C+Dani&rft.degree=Master&rft.date=2020&rft.title=Who+is+the+entrepreneur%3F