?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Barraquand%2C+F&rft.aufirst=F&rft.aulast=Barraquand&rft.date=2012&rft.atitle=Intense+or+spatially+heterogeneous+predation+can+select+against+prey+dispersal&rft.volume=7&rft.title=PLoS+ONE&rft.issn=1932-6203&rft.issue=1&rft.genre=article