@misc{indiciae4a230a120b4e,
  title = {Gas levitator having fixed levitation node for containerless processing},
  author = {Berge, L. H. and Oran, W. A. and Theiss, M.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19830016557},
  note = {Source identifier: 19830016557}
}