@misc{indiciae394daf75462c,
  title = {Biological electron transport systems.},
  author = {D O Cowan and G Pasternak and F Kaufman},
  year = {1970},
  doi = {10.1073/pnas.66.3.837},
  url = {https://pubmed.ncbi.nlm.nih.gov/5269247/},
  note = {Source identifier: 5269247}
}