@conference{66131, author = {Leonard Hanssen and Sergey Mekhontsev and V Khromchenko}, title = {Infrared Spectral Emissivity Characterization Facility at NIST}, year = {2004}, number = {5405. No 1}, month = {2004-04-01}, publisher = {Thermosense|26||SPIE}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=841793}, language = {en}, }