@Misc{ 
  AleBraMir24,
  author = { Alessi, Chiara and Brasco, Lorenzo and Miranda Jr, Michele },
  title = { A Schroedinger operator with confining potential having quadratic growth },
  journal = {  },
  year = { 2024 },
  pages = { 35 },
  URL = { http://cvgmt.sns.it/paper/6809/ },
  note = { cvgmt preprint}
}