@misc{indiciae6cc08d0d7188,
  title = {Acetylene reduction by nitrogen-fixing blue-green algae.},
  author = {W D Stewart and G P Fitzgerald and R H Burris},
  year = {1968},
  doi = {10.1007/bf00425639},
  url = {https://pubmed.ncbi.nlm.nih.gov/5709637/},
  note = {Source identifier: 5709637}
}