?url_ver=Z39.88-2004&rft_id=10.1890%2F10-2270.1&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Connolly%2C+J.&rft.aulast=Connolly&rft.aufirst=J.&rft.issue=7&rft.volume=92&rft.date=2011&rft.atitle=Phylogenetically+diverse+grasslands+are+associated+with+pairwise+interspecific+processes+that+increase+biomass&rft.title=Ecology&rft.pages=1385-1392&rft.genre=article