@article{RNTI/papers/1001886,
  author    = {Amine Louati and Marie-Aude Aufaure and Yves Lechevallier},
  title     = {Graph Aggregation : Application to Social Networks},
  journal = {Revue des Nouvelles Technologies de l'Information},
  volume = {Advances in Theory and Applications of High Dimensional and Symbolic Data Analysis, RNTI-E-25},
  year      = {2013},
  pages     = {157-177}
}