@misc{indiciaed37e05609722,
  title = {Temperature Measurement of Ceramic Materials Using a Multiwavelength Pyrometer},
  author = {Ng, Daniel and Fralick, Gustave},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/19990019397},
  note = {Source identifier: 19990019397}
}