@misc{indiciaec8931b64731a,
  title = {Report on Level Sensor Development},
  author = {Kent, Edward and Kultgen, Derek and Weathered, Matthew and Grandy, Christopher},
  year = {2019},
  doi = {10.2172/1580711},
  url = {https://www.osti.gov/biblio/1580711},
  note = {Source identifier: 1580711}
}