@Article{ 
  BucHenMic20,
  author = { Bucur, Dorin and Henrot, Antoine and Michetti, Marco },
  title = { Asymptotic behaviour of the Steklov problem on dumbbell domains },
  journal = { Comm. Partial Differential Equations },
  year = { 2021 },
  volume = { 46 },
  number = { 2 },
  pages = { 362-393 },
  URL = { http://cvgmt.sns.it/paper/4736/ },
  note = { cvgmt preprint}
}