@misc{indiciae62bf8e63ea69,
  title = {Search for X-ray line emission from Cassiopeia A},
  author = {Kestenbaum, H. L. and Long, K. S. and Novick, R. and Weisskopf, M. C. and Wolff, R. S.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780053729},
  note = {Source identifier: 19780053729}
}