@misc{1173261, author = {Robert L Powell and William J Hall and Clyde H Hyink and Larry L Sparks and George W Burns and Margaret G Scroger and Harmon H Plumb}, title = {Thermocouple reference tables based on the IPTS-68:}, year = {1974}, month = {1974-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.MONO.125}, language = {en}, }