@misc{indiciaed5b1c8034023,
  title = {Vertical food web interactions: evolutionary patterns and driving forces.},
  author = {R L Blackman},
  year = {1998},
  doi = {10.1016/s0169-4758(98)01254-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/17040805/},
  note = {Source identifier: 17040805}
}