@misc{indiciaec2923cbd0bed,
  title = {Pair Production near Threshold in Pulsar Magnetic Fields},
  author = {Harding, A. K. and Daugherty, J. K.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830019663},
  note = {Source identifier: 19830019663}
}