@misc{indiciae22f50bb1479c,
  title = {A molecular dawn for biogeochemistry},
  author = {D.R. Zak and C.B. Blackwood and M. P. Waldrop},
  year = {2006},
  doi = {10.1016/j.tree.2006.04.003},
  url = {https://pubs.usgs.gov/publication/70030313},
  note = {Source identifier: 70030313}
}