@misc{indiciae7589d50128b0,
  title = {MISSION CONTROL FOR MANNED SPACE FLIGHT},
  author = {Hodge, J. D. and Kraft, C. C., Jr. and Kranz, E. F.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630022949},
  note = {Source identifier: 19630022949}
}