@Article{ 
  EkhKovLap15,
  author = { Ekholm, Tomas and Kovarik, Hynek and Laptev, Ari },
  title = { Hardy inequalities for p-Laplacians with Robin boundary conditions },
  journal = { Nonlinear Anal. },
  year = { 2015 },
  volume = { 128 },
  pages = { 365-379 },
  URL = { http://cvgmt.sns.it/paper/2852/ },
  note = { cvgmt preprint}
}