@misc{indiciae2c4c2c739b7c,
  title = {Fine-scale motion in the central Orion nebula},
  author = {Castaneda, Hector O. and O'Dell, C. R.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870051120},
  note = {Source identifier: 19870051120}
}