@article{RNTI/papers/1002143,
  author    = {Filipe Afonso and Seppo Laaksonen},
  title     = {Analyzing European Social Survey data using symbolic data methods and Syrokko software},
  journal = {Revue des Nouvelles Technologies de l'Information},
  volume = {Symbolic Data Analysis and Visualization: Special Issue in honor of Monique Noirhomme-Fraiture, RNTI-E-29},
  year      = {2015},
  pages     = {89-100}
}