@Article{ 
  NobNovPao25,
  author = { Nobili, Francesco and Novaga, Matteo and Paolini, Emanuele },
  title = { Periodic double tilings of the plane },
  journal = { Trans. Amer. Math. Soc. },
  year = { 2026 },
  doi = { https://doi.org/10.1090/tran/9629 },
  volume = { 379 },
  number = { 6 },
  pages = { 4323-4348 },
  URL = { http://cvgmt.sns.it/paper/6987/ },
  note = { cvgmt preprint}
}