@misc{1180881,
  author = {J A Swaffield},
  title = {Entry transition water surface profile prediction in supercritical partially filled pipe flow:},
  year = {1981},
  month = {1981-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.IR.81-2290},
  language = {en},
}