?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Ana+Paula&rft.aulast=Roldao&rft.au=Roldao%2C+Ana+Paula&rft.degree=Masters&rft.title=Media+And+Collective+Fear%3A+Has+mass+media+contributed+to+create+an+atmosphere+of+collective+fear+addressing+Islamic+terrorism%3F&rft.inst=Griffith+College+Dublin&rft.date=2018