@misc{indiciae56fc063cc76d,
  title = {THIS: A Next Generation Tuneable Heterodyne Infrared Spectrometer for SOFIA},
  author = {Sonnabend, Guido and Wirtz, Daniel and Schieder, Rudolf},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20040068224},
  note = {Source identifier: 20040068224}
}