@misc{indiciaee0a1f7516148,
  title = {Computer program calculates the effective temperature for a crystalline solid /DETS/},
  author = {Johnston, A. S. and Sowden, M. M.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690000036},
  note = {Source identifier: 19690000036}
}