@misc{indiciaeb24975244891,
  title = {Development of a solid polymer electrolyte electrolysis cell module and ancillary components for a breadboard water electrolysis system},
  author = {Porter, F. J., Jr.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730004325},
  note = {Source identifier: 19730004325}
}