@misc{indiciaed6710fc40188,
  title = {Physical parameters for three chromospherically active binaries},
  author = {Saar, S. H. and Nordstrom, B. and Andersen, J.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910025664},
  note = {Source identifier: 19910025664}
}