@misc{indiciae84888b328274,
  title = {Modification of codes NUALGAM and BREMRAD. Volume 2: Code user manual},
  author = {Steyn, J. J. and Huang, R.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19720016640},
  note = {Source identifier: 19720016640}
}