@inproceedings{tp3786,
  title = {Un sistema de Recomendación Multigranular basado en Conocimiento},
  author = {Luis Martínez and Luis Gonzaga Pérez and Manuel J. Barranco},
  year = {2006},
  publisher = {XIII of International Association for Fuzzy Set Management and Economy SIGEF 2006},
  pages = {645-664},
  keywords = {congreso_internacional},
}