@article{RNTI/papers/1002400,
  author    = {Haithem Ghorbel and Nouha Othman and Rim Faiz},
  title     = {Recommendation-based Keyword Search over Relational Databases},
  journal = {Revue des Nouvelles Technologies de l'Information},
  volume = {Extraction et Gestion des Connaissances, RNTI-E-34},
  year      = {2018},
  pages     = {347-352}
}