1. “Apple Website,” 2017. Available: https://www.apple.com/uk/newsroom/.
2. LS-DYNA keyword user's manual – volume 1 (R7.0),2013
3. Hallquist J. “LS-DYNA theory manual,” Livermore Software Technology Corporation (LSTC), 2006.
4. Corning, “Gorilla Glass,” Corning, [Online]. Available: https://www.corninggorillaglass.com/.
5. Implementation and validation of the Johnson–Holmquist ceramic material model in LS-DYNA;Cronin,2005