@revista_internacional{212,
  author = {Enrique Herrera-Viedma and G Pasi and A.G López and Carlos Porcel},
  title = {Evaluating the Information Quality of Web Sites: A Methodology Based on Fuzzy Computing with Words},
  year = {2006},
  journal = {Journal of American Society for Information Science and Technology},
  volume = {57},
  number = {4},
  pages = {538-549},
  publisher = {Wiley},
  url = {http://www3.interscience.wiley.com/cgi-bin/fulltext/112249385/PDFSTART},
}