@misc{indiciaed1b51eb28f95,
  title = {Cosmic-ray diffusion coefficient in interplanetary space.},
  author = {Gleeson, L. J. and Urch, I. H.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720055090},
  note = {Source identifier: 19720055090}
}