@misc{indiciaeb86f26218ad4,
  title = {Development of environmental charging effect monitors for operational satellites},
  author = {Stevens, N. J. and Sturman, J. C. and Berkopec, F. D.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19780002231},
  note = {Source identifier: 19780002231}
}