@misc{1155331, author = {Elio Passaglia}, title = {Research on high temperature materials at the National Bureau of Standards:}, year = {1968}, month = {1968-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.447}, language = {en}, }