@Article{ 
  sig08,
  author = { Sigalotti, Laura },
  title = { Asymptotic analysis of periodically perforated nonlinear media close to the critical exponent },
  journal = { J. Convex Anal. },
  year = { 2008 },
  volume = { 15 },
  number = { 4 },
  pages = { 655-676 },
  URL = { http://cvgmt.sns.it/paper/644/ },
  note = { cvgmt preprint}
}