@misc{indiciae31f6ed020d3d,
  title = {Control system optimization studies. Volume 1: Payload deployment study},
  author = {Heeschen, G. M. and Hansing, A. M.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730010133},
  note = {Source identifier: 19730010133}
}