@Article{ 
  malpor07,
  author = { Malusa, Annalisa and Porzio, Maria Michaela },
  title = { Renormalized solutions to elliptic equations with measure data in unbounded domains. },
  journal = { Nonlinear Anal. TMA },
  year = { 2007 },
  volume = { 67 },
  pages = { 2370-2389 },
  URL = { http://cvgmt.sns.it/paper/844/ },
  note = { cvgmt preprint}
}