@book{ BB01969423,
  author    = "AAS/AIAA Spaceflight Mechanics Meeting and Rao, Anil Vithala and American Institute of Aeronautics and Astronautics and American Astronautical Society",
  title     = "Astrodynamics 2009 : proceedings of the AAS/AIAA Astrodynamics Specialist Conference held August 9-13 2009, Pittsburgh, Pennsylvania",
  publisher = "Published for the American Astronautical Society by Univelt",
  year      = "2010",
  series    = "Advances in the astronautical sciences",
  number    = "v.135.pt.1-3",
  URL       = "https://ci.nii.ac.jp/ncid/BB01969423"
}