@Misc{ 
  Hal23a,
  author = { Halavati, Aria },
  title = { Quantitative stability of Yang-Mills-Higgs instantons in two dimensions },
  journal = {  },
  year = { 2023 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/6237/ },
  note = { cvgmt preprint}
}