1. The angle of forking of glass cracks as an indicator of the stress system;Preston;J. Am. Ceram. Soc.,1935
2. Ceramic fracture features, observations, mechanism and uses;Rice,1984
3. G. D. Quinn, Guide to Practice for Fractography of Ceramics and Glasses, NIST Special Publication SP 960-16, 1st edition May 2007; and 2nd edition NIST Special Publication SP 960-16e2, May, 2016.
4. Size effect on the strength of glassy carbon;Bullock;J. Mater. Sci.,1979