@Article{ 
  CicLeoMag12,
  author = { Cicalese, Marco and Leonardi, Gian Paolo and Maggi, Francesco },
  title = { Sharp stability inequalities for planar double bubbles },
  journal = { Interfaces and Free Boundaries },
  year = { 2017 },
  volume = { 19 },
  number = { 3 },
  pages = { 305–350 },
  URL = { http://cvgmt.sns.it/paper/2017/ },
  note = { cvgmt preprint}
}