@misc{indiciaef71eefa282d1,
  title = {Emission by OD in comets},
  author = {Ahearn, M. F. and Schleicher, D. G. and West, R. A.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19860029008},
  note = {Source identifier: 19860029008}
}