@misc{indiciae9cb0d045fba6,
  title = {PEM regenerative fuel cells},
  author = {Swette, Larry L. and Laconti, Anthony B. and Mccatty, Stephen A.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940018885},
  note = {Source identifier: 19940018885}
}