@misc{1171121, author = {Claire L Burns and John A Barton and H H Chandler}, title = {Characterization of a composite resin-silica material developed for temporary posterior restorations ::progress report}, year = {1969}, month = {1969-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.10065}, language = {en}, }