@misc{indiciae762d75c3e8f3,
  title = {Gram-Schmidt algorithms for covariance propagation},
  author = {Thornton, C. L. and Bierman, G. J.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19770029594},
  note = {Source identifier: 19770029594}
}