?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Ram%C3%ADrez+Coronel%2C+Ramiro+Leonardo&rft.aulast=Ram%C3%ADrez+Coronel&rft.aufirst=Ramiro+Leonardo&rft.degree=Master+thesis&rft.date=July+2014&rft.title=Calidad+de+datos+en+contextos+de+linked+data&rft.inst=E.T.S.I.+de+Sistemas+Inform%C3%A1ticos+(UPM)+%3Chttp%3A%2F%2Foa.upm.es%2Fview%2Finstitution%2FETSI%3D5FSistemas%3D5FInfor%2F%3E&rft.tpages=74