?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Gabriel&rft.aulast=Popa&rft.au=+Popa+Gabriel&rft.issn=1785+7082&rft.isbn=978+963+88812+8+1&rft.date=2016&rft.title=The+social+pathology+of+aggression&rft.genre=bookitem