@misc{1167391, author = {W A C Miller and George Dickson and W T Sweeney}, title = {Proposed specification for impression material::synthetic rubber base, dental}, year = {1957}, month = {1957-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.5754}, language = {en}, }