@misc{indiciae12ba20acaa18,
  title = {Mission Concepts and Operations for Asteroid Mitigation Involving Multiple Gravity Tractors},
  author = {Foster, Cyrus and Bellerose, Julie and Jaroux, Belgacem and Mauro, David},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20120013195},
  note = {Source identifier: 20120013195}
}