@misc{indiciae6c733b590c78,
  title = {THREE-DIMENSIONAL LOW-THRUST INTERPLANETARY TRAJECTORY OPTIMIZATION},
  author = {Hinz, H. K. and Moyer, H. G.},
  year = {1962},
  url = {https://ntrs.nasa.gov/citations/19630008813},
  note = {Source identifier: 19630008813}
}