@misc{indiciae5ca278a0d5a5,
  title = {Molecular beams in chemistry},
  author = {Amdur, I. and Jordan, J. E. and Mason, E. A.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700019489},
  note = {Source identifier: 19700019489}
}