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Li, Diyuan; Wong, Louis Ngai Yuen (15 May 2012). "The Brazilian Disc Test for Rock Mechanics Applications: Review and New Insights". Rock Mechanics and Rock Engineering. 46 (2): 269–87. doi:10.1007/s00603-012-0257-7. S2CID129445750 – via Springer Vienna.
Li, Diyuan; Wong, Louis Ngai Yuen (15 May 2012). "The Brazilian Disc Test for Rock Mechanics Applications: Review and New Insights". Rock Mechanics and Rock Engineering. 46 (2): 269–87. doi:10.1007/s00603-012-0257-7. S2CID129445750 – via Springer Vienna.