1. Fluke Corporation: 56X Infrared Thermometers Users Manual. August 2010.
https://www.fluke.com/en-us/product/temperature-measurement/ir-thermometers/fluke-62-max
2. Joint Committee for Guides in Metrology (JCGM), JCGM 100:2008: Evaluation of Measurement Data - Guide to the Expression of Uncertainty in Measurement (First edn. 2008; Corrected version 2010)
3. JCGM 100:2008: Guide to the Expression of Uncertainty in Measurement.
https://www.iso.org/sites/JCGM/GUM/JCGM100/C045315e-html/C045315e.html?csnumber=50461
4. Joint Committee for Guides in Metrology (JCGM), JCGM 200:2012: International Vocabulary of Metrology - Basic and General Concepts and Associated Terms (VIM), 3rd edn. (First edn. 2008; Corrected version 2012)
5. VIM definitions with informative annotations.
https://jcgm.bipm.org/vim/en/index.html