@misc{indiciaeee0a5d2fe3a3,
  title = {Derivation of equations - Generalized spacecraft simulation. Volume 1 - Dynamic equations},
  author = {Palmer, J. L.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680026141},
  note = {Source identifier: 19680026141}
}