@Misc{ 
  dav,
  author = { Davoli, Elisa },
  title = { Thin-walled beams with a cross-section of arbitrary geometry: derivation of linear theories starting from 3D nonlinear elasticity  },
  journal = { Adv. Calc. Var. },
  year = { 2012 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/248/ },
  note = { cvgmt preprint}
}