@misc{indiciae68da789174fd,
  title = {A formulation of stability for spacecraft formations},
  author = {Acikmese, Ahmet Behcet and Hadaegh, Fred Y. and Scharf, Daniel P. and Ploen, Scott R.},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20060044306},
  note = {Source identifier: 20060044306}
}