@misc{indiciaec11f1e3f1195,
  title = {On the dividing line for stellar coronae},
  author = {Antiochos, S. K. and Haisch, B. M. and Stern, R. A.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19870027447},
  note = {Source identifier: 19870027447}
}