@Article{ 
  ShaMal16,
  author = { Malý, Lukas and Shanmugalingam, Nageswari },
  title = { Neumann problem for p-Laplace  equation in metric spaces using a variational approach: existence, boundedness, and boundary regularity },
  journal = { J. Diff. Eq. },
  year = { 2018 },
  doi = { https://doi.org/10.1016/j.jde.2018.04.038 },
  volume = { 265 },
  number = { 6 },
  pages = { 2431-2460 },
  URL = { http://cvgmt.sns.it/paper/3176/ },
  note = { cvgmt preprint}
}