@Article{ 
  fonzap,
  author = { Fonseca, Irene and Zappale, Elvira },
  title = { Multiscale Relaxation of Convex Functionals },
  journal = { Journal of Convex Analysis },
  year = { 2002 },
  volume = { 10 },
  number = { 2 },
  pages = { 325-350 },
  URL = { http://cvgmt.sns.it/paper/1574/ },
  note = { cvgmt preprint}
}