?url_ver=Z39.88-2004&rft_id=doi%3A10.1371%2Fjournal.pone.0112525&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Di+Clemente%2C+Riccardo&rft.aufirst=Riccardo&rft.aulast=Di+Clemente&rft.issn=1932-6203&rft.date=2014&rft.title=PloS+One&rft.atitle=Diversification+versus+specialization+in+complex+ecosystems&rft.issue=11&rft.pages=e112525&rft.volume=9&rft.genre=article