@misc{indiciaec4ed52b2c84b,
  title = {Natural Frequency Testing and Model Correlation of Rocket Engine Structures in Liquid Hydrogen - Phase I, Cantilever Beam},
  author = {Brown, Andrew M. and DeLessio, Jennifer and Jacobs, Preston},
  year = {2018},
  url = {https://ntrs.nasa.gov/citations/20180002049},
  note = {Source identifier: 20180002049}
}