?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=B&rft.au=Al-Shayeb%2C+B&rft.aulast=Al-Shayeb&rft.pages=425-431&rft.atitle=Clades+of+huge+phages+from+across+Earth's+ecosystems&rft.volume=578&rft.title=Nature&rft.date=20+February+2020&rft.genre=article