@misc{indiciae086b7f533020,
  title = {Quasi-Steady Acceleration Direction Indicator in Three Dimensions},
  author = {DeLombard, Richard and Nelson, Emily S. and Jules, Kenol},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20000063380},
  note = {Source identifier: 20000063380}
}