@misc{indiciae690ce8674917,
  title = {Helios mission support},
  author = {P. S. Goodwin and W. G. Meeks and R. E. Morris and S. E. Reed},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19760008108},
  note = {Source identifier: 19760008108}
}