@article{NguyenVinhBakarMsekhetal.2012,
  author    = {H. Nguyen-Vinh and I. Bakar and Mohammed Abdulrazzak Msekh and Jeong-Hoon Song and Jacob Muthu and Goangseup Zi and P. Le and St{\´e}phane Pierre Alain Bordas and R. Simpson and S. Natarajan and Tom Lahmer and Timon Rabczuk},
  title     = {Extended Finite Element Method for Dynamic Fracture of Piezo-Electric Materials},
  journal   = {Engineering Fracture Mechanics},
  pages     = {19 -- 31},
  doi       = {10.1016/j.engfracmech.2012.04.025},
  year      = {2012},
}