@conference{124226, author = {Howard Yoon and Charles Gibson and Bettye Johnson}, title = {The Determination of the Emissivity of the Variable-Temperature Blackbody Used in the Dissemination of the U.S. National Scale of Radiance Temperature, ed. by B. Fellmuth, J. Seidel, and G. Scholz}, year = {2001}, month = {2001-01-01}, publisher = {TEMPMEKO ''01 , Berlin, GE}, language = {en}, }