@misc{indiciaee0e29a1f5227,
  title = {Faculae and the solar oblateness - A summary},
  author = {Chapman, G. A. and Ingersoll, A. P.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19740040546},
  note = {Source identifier: 19740040546}
}