@misc{indiciae16dd06a3a684,
  title = {Trapdoor on the sun.},
  author = {John M Schuberth},
  doi = {10.1053/j.jfas.2005.01.013},
  url = {https://pubmed.ncbi.nlm.nih.gov/15704076/},
  note = {Source identifier: 15704076}
}