@misc{1171116, author = {J A Baron and G Dickson and P L Oglesby and J Kumpula}, title = {Determination of shear modulus of dental materials by means of the torsion pendulum ::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.10068}, language = {en}, }