@Article{ 
  ChaLem11,
  author = { Chambolle, Antonin and Lemenant, Antoine },
  title = { The stress intensity factor for non-smooth fractures in antiplane elasticity },
  journal = { Calc. Var. PDE },
  year = { 2013 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/1696/ },
  note = { cvgmt preprint}
}