@misc{indiciae22b456d85299,
  title = {Themis signal analysis statistics research program. Always usable limited-length sequential permutation tests for two-way ANOVA},
  author = {Walsh, J. E.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19710016637},
  note = {Source identifier: 19710016637}
}