@misc{indiciae3bcddd2a43af,
  title = {Nitrogenases without molybdenum.},
  author = {R N Pau},
  year = {1989},
  doi = {10.1016/0968-0004(89)90271-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/2672439/},
  note = {Source identifier: 2672439}
}