@misc{indiciaeed1d48a8e2b0,
  title = {Habitable zones around main sequence stars},
  author = {Kasting, James F. and Whitmire, Daniel P. and Reynolds, Ray T.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930044379},
  note = {Source identifier: 19930044379}
}