@misc{1182716, author = {E R Fuller and S M Wiederhorn and J E Ritter and P B Oates}, title = {Proof testing of ceramics ::II. theory}, year = {1979}, month = {1979-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.79-1944}, language = {en}, }