@ARTICLE{uocpapersA003cast,
  AUTHOR =       "Jordi Mas",
  TITLE =        "Marco jur\'{\i}dico y oportunidades de negocio en el software libre",
  JOURNAL =      "UOC Papers",
  YEAR =         "2005",
  number =       "1",
  note =         "Ar\'{\i}culo en l\'{\i}nea",
  issn =         "",
  url =          "http://www.uoc.edu/uocpapers/1/dt/eps/mas.pdf"
}