@misc{indiciaec86a7f9b1644,
  title = {RHETT/EPDM Flight Hollow Cathode},
  author = {Manzella, David and Patterson, Michael and Pastel, Michael},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/19980016658},
  note = {Source identifier: 19980016658}
}