@misc{indiciae7c18e7e58f08,
  title = {A model for the radiations from the compact strong sources},
  author = {Cavaliere, A. and Morrison, P. and Pacini, F.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19710031966},
  note = {Source identifier: 19710031966}
}