@misc{indiciae319f76bc63ea,
  title = {Archival period study of the eclipsing binary KT Hydrae},
  author = {St. Cyr, O. C. and St. Cyr, S. B.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860041834},
  note = {Source identifier: 19860041834}
}