@article{SmirnovKronbergDalyetal.2020,
  author    = {Artem G. Smirnov and Elena A. Kronberg and Patrick W. Daly and Nikita Aseev and Yuri Y. Shprits and Adam C. Kellerman},
  title     = {Adiabatic Invariants Calculations for Cluster Mission: A Long-Term Product for Radiation Belts Studies},
  journal   = {Journal of Geophysical Research: Space Physics},
  volume    = {125},
  number    = {2},
  year      = {2020},
}