@misc{indiciae4d712cbf9b4c,
  title = {Pressure drop and He II flow through fine mesh screens},
  author = {Maddocks, J. R. and Van Sciver, S. W.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19910043907},
  note = {Source identifier: 19910043907}
}