@article{ZhangWangLahmeretal.2016,
  author    = {Chao Zhang and Cuixia Wang and Tom Lahmer and Pengfei He and Timon Rabczuk},
  title     = {A dynamic XFEM formulation for crack identification},
  journal   = {International Journal of Mechanics and Materials in Design},
  pages     = {427 -- 448},
  year      = {2016},
}