@misc{1165111, author = {Winthrop C Wolfe}, title = {Development of methods of test for quality control of porcelain enamels ::progress report April 1 through June 30, 1964}, year = {1964}, month = {1964-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.8535}, language = {en}, }