?url_ver=Z39.88-2004&rft_id=DOI%3A+10.1504%2FIJCEE.2017.10003511&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Almog&rft.aufirst=Assaf&rft.au=Almog%2C+Assaf&rft.issn=1757-1189&rft.title=International+Journal+of+Computational+Economics+and+Econometrics&rft.atitle=The+double+role+of+GDP+in+shaping+the+structure+of+the+International+Trade+Network&rft.date=2017&rft.volume=7&rft.issue=4&rft.pages=381-398&rft.genre=article