@Article{ 
  BalGhi13,
  author = { Ballico, Edoardo and Ghiloni, Riccardo },
  title = { The principle of moduli flexibility for real algebraic manifolds },
  journal = { Ann. Polon. Math. },
  year = { 2013 },
  doi = { 10.4064/ap109-1-1 },
  volume = { 109 },
  number = { 1 },
  pages = { 1-28 },
  URL = { https://gecogedi.dimai.unifi.it/paper/158/ },
  note = { cvgmt preprint}
}