@Article{ 
  Vio25,
  author = { Violo, Ivan Yuri },
  title = { An overview of regularity results for the Laplacian and $p$-Laplacian in metric spaces },
  journal = { Indag. Math. },
  year = { 2025 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/7428/ },
  note = { cvgmt preprint}
}