@article{MuellerCooperLangeetal.2017,
  author    = {B. R. M{\"u}ller and R. C. Cooper and A. Lange and Andreas Kupsch and M. Wheeler and M. P. Hentschel and A. Staude and A. Pandey and A. Shyam and Giovanni Bruno},
  title     = {Stress-induced microcrack density evolution in beta-eucryptite ceramics},
  journal   = {Acta materialia},
  series    = {experimental observations and possible route to strain hardening},
  volume    = {144},
  pages     = {627 -- 641},
  doi       = {10.1016/j.actamat.2017.10.030},
  year      = {2017},
}