@misc{indiciaec64987b30db4,
  title = {Redistribution in astrophysically important hydrogen lines},
  author = {Cooper, J. and Ballagh, R. J. and Hubeny, I.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890014880},
  note = {Source identifier: 19890014880}
}