@misc{indiciaeb7c4b72706d0,
  title = {Technical status report, 4 august - 4 november 1967},
  author = {Heberlein, P. J. and Life, J. S.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680067193},
  note = {Source identifier: 19680067193}
}