@misc{indiciae0cdad82b38c1,
  title = {Input guide for computer programs to generate thermodynamic data for air and Freon CF4},
  author = {Tevepaugh, J. A. and Penny, M. M. and Baker, L. R., Jr.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750024868},
  note = {Source identifier: 19750024868}
}