@Article{ 
  laz09,
  author = { Lazzaroni, Giuliano },
  title = { Quasistatic crack growth in finite elasticity with Lipschitz data },
  journal = { Ann. Mat. Pura Appl. (4) },
  year = { 2011 },
  volume = { 190 },
  pages = { 165-194 },
  URL = { http://cvgmt.sns.it/paper/1001/ },
  note = { cvgmt preprint}
}