@Article{ 
  bracausol,
  author = { Braides, Andrea and Causin, Andrea and Solci, Margherita },
  title = { Interfacial energies on quasicrystals },
  journal = { IMA J Appl Math },
  year = { 2011 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/803/ },
  note = { cvgmt preprint}
}