@Article{ 
  lor05,
  author = { Lorent, Andrew },
  title = { A Marstrand theorem for measures with polytope density },
  journal = { Math. Ann. },
  year = { 2007 },
  volume = { 338 },
  number = { 2 },
  pages = { 451-474 },
  URL = { http://cvgmt.sns.it/paper/196/ },
  note = { cvgmt preprint}
}