@misc{indiciae4fa49c20c3aa,
  title = {Global Ozone and Reactive Nitrogen : Composition, Chemistry and Sources},
  author = {Sing, Hanwant B. and Bradshaw, J. and Davis, D. and Gregory, G. and Talbot, R.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/20010116383},
  note = {Source identifier: 20010116383}
}