@misc{indiciae5d251f77d3da,
  title = {Cosmos 2229},
  author = {Edgerton, V. Reggie and Roy, Roland R. and Hodgson, John A.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940015865},
  note = {Source identifier: 19940015865}
}