@misc{EURECOM+6043,
  author = {Atzeni, Paolo and  Bellomarini, Luigi and  Papotti, Paolo and  Torlone, Riccardo},
  title = {Generalization of schema mappings for transformation reuse},
  howpublished = {BDA 2019, 35ème Conférence sur la Gestion de Données : Principes, Technologies et Applications, 15-18 October 2019, Lyon, France},
  year = {2019},
  note = {© EURECOM. Personal use of this material is permitted. The definitive version of this paper was published in BDA 2019, 35ème Conférence sur la Gestion de Données : Principes, Technologies et Applications, 15-18 October 2019, Lyon, France and is available at :},
}