@misc{indiciae15f368394ec8,
  title = {Precision attitude determination and control using gyros and earth sensor},
  author = {Rajaram, S. and Selby, V. H. and Fowler, R. Z.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860035032},
  note = {Source identifier: 19860035032}
}