@Article{ 
  AlDeGaPo17,
  author = { Alicandro, Roberto and De Luca, Lucia and Garroni, Adriana and Ponsiglione, Marcello },
  title = { Minimising movements for the motion of discrete screw dislocations along glide directions },
  journal = { Calc. Var. Partial Differential Equations },
  year = { 2017 },
  doi = { 10.1007/s00526-017-1247-0 },
  volume = { 56:148 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/3364/ },
  note = { cvgmt preprint}
}