@misc{indiciaec08347b29ff4,
  title = {Low-frequency vibration qualification testing for Mariner Mars 1971 propellant tanks},
  author = {Epstein, S. J. and Kazares, R. E.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710045797},
  note = {Source identifier: 19710045797}
}