?url_ver=Z39.88-2004&rft_id=10.1103%2FPhysRevE.85.036101&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Zeng%2C+An&rft.aulast=Zeng&rft.aufirst=An&rft.issn=1539-3755&rft.date=March+2012&rft.title=Physical+Review+E&rft.atitle=Removing+spurious+interactions+in+complex+networks&rft.pages=036101&rft.volume=85&rft.genre=article