@Article{ 
  BaMaMoOw16,
  author = { Barroso, Ana Cristina and Matias, José and Morandotti, Marco and Owen, David R. },
  title = { Second-order structured deformations: relaxation, integral representation and applications },
  journal = { Arch. Rational Mech. Anal. },
  year = { 2017 },
  doi = { 10.1007/s00205-017-1120-5 },
  volume = { 225 },
  pages = { 1025-1072 },
  URL = { http://cvgmt.sns.it/paper/3107/ },
  note = { cvgmt preprint}
}