@article{BoydSpenceHuangetal.2016,
  author    = {A. J. Boyd and Harlan E. Spence and Chia-Lin Huang and Geoffrey D. Reeves and Daniel N. Baker and D. L. Turner and Seth G. Claudepierre and Joseph F. Fennell and J. Bernard Blake and Yuri Y. Shprits},
  title     = {Statistical properties of the radiation belt seed population},
  journal   = {Journal of geophysical research : Space physics},
  volume    = {121},
  pages     = {7636 -- 7646},
  doi       = {10.1002/2016JA022652},
  year      = {2016},
}