@Article{ 
  DePMon19,
  author = { De Ponti, Nicolò and Mondino, Andrea },
  title = { Sharp Cheeger-Buser type inequalities in $RCD(K,\infty)$ spaces },
  journal = { The Journal of Geometric Analysis },
  year = { 2020 },
  doi = { 10.1007/s12220-020-00358-6 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4217/ },
  note = { cvgmt preprint}
}