@misc{indiciaec36dd2b19ef8,
  title = {Saha equation, single and two particle states},
  author = {Kraeft, W. D. and Girardeau, M. D. and Strege, B.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910035729},
  note = {Source identifier: 19910035729}
}