@misc{indiciae88de61daf813,
  title = {Emissometer, a device for measuring total hemispherical emittance},
  author = {Hemmerdinger, L. and Rando, I. and Sadler, R.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19640001041},
  note = {Source identifier: 19640001041}
}