@article{RNTI/papers/1001476,
  author    = {Josep Silva and Matilde Celma and Jorge Belenguer},
  title     = {Multi-source materialized views maintenance},
  journal = {Revue des Nouvelles Technologies de l'Information},
  volume = {Entrepôts de Données et Analyse en ligne 2006, RNTI-B-2},
  year      = {2006},
  pages     = {77-88}
}