@article{RNTI/papers/1001273,
  author    = {Guillem Lefait and Gilles Goncalves and M. Tahar Kechadi},
  title     = {Self-Clustering for Identification of Customer Purchase Behaviours},
  journal = {Revue des Nouvelles Technologies de l'Information},
  volume = {Extraction et Gestion des Connaissances, RNTI-E-19},
  year      = {2010},
  pages     = {109-114}
}