@article{AreiasRabczukCamanho2014,
  author    = {Pedro Areias and Timon Rabczuk and P.P. Camanho},
  title     = {Finite strain fracture of 2D problems with injected anisotropic softening elements},
  journal   = {Theoretical and Applied Fracture Mechanics},
  year      = {2014},
}