?url_ver=Z39.88-2004&rft_id=10.1140%2Fepjb%2Fe2009-00007-9&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Vinko&rft.au=Zlatic%2C+Vinko&rft.aulast=Zlatic&rft.title=The+European+Physical+Journal+B&rft.issn=1434-6028&rft.issue=3&rft.date=2009&rft.atitle=On+the+rich-club+effect+in+dense+and+weighted+networks&rft.volume=67&rft.pages=271-275&rft.genre=article