@misc{indiciaeebdc13d06e74,
  title = {Liquid Level Sensing System},
  author = {Korman, Valentin and Wiley, John T. and Duffell, Amanda G.},
  year = {2014},
  url = {https://ntrs.nasa.gov/citations/20150003258},
  note = {Source identifier: 20150003258}
}