@Article{ 
  BaCiKrOr20,
  author = { Bach, Annika and Cicalese, Marco and Kreutz, Leonard and Orlando, Gianluca },
  title = { The antiferromagnetic XY model on the triangular lattice: chirality transitions at the surface scaling },
  journal = { Calc. Var. Partial Diff. Equations },
  year = { 2021 },
  volume = { 60 },
  number = { 4 },
  pages = { Paper No. 149, 36pp. },
  URL = { http://cvgmt.sns.it/paper/4630/ },
  note = { cvgmt preprint}
}