@Article{ 
  fonfusleo,
  author = { Fonseca, Irene and Fusco, Nicola and Leoni, Giovanni and Morini, Massimiliano },
  title = { Equilibrium configurations of epitaxially strained crystalline films: existence and regularity results },
  journal = { Arch. Ration. Mech. Anal. },
  year = { 2007 },
  volume = { 186 },
  number = { 3 },
  pages = { 477-537 },
  URL = { http://cvgmt.sns.it/paper/170/ },
  note = { cvgmt preprint}
}