@misc{indiciaea4d7505e4f7e,
  title = {Liquid Sloshing in a Spherical Tank Filled to an Arbitrary Depth},
  author = {Chu, W.-H.},
  year = {1962},
  url = {https://ntrs.nasa.gov/citations/19630003755},
  note = {Source identifier: 19630003755}
}