@misc{indiciaeda8051f0f748,
  title = {On the optical search for Centaurus X-3.},
  author = {Brucato, R. J. and Kristian, J. and Westphal, J. A.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720053840},
  note = {Source identifier: 19720053840}
}