?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Pablos+Ceruelo&rft.au=Pablos+Ceruelo%2C+V%C3%ADctor&rft.aufirst=V%C3%ADctor&rft.inst=E.T.S.+de+Ingenieros+Inform%C3%A1ticos+(UPM)+%3Chttps%3A%2F%2Foa.upm.es%2Fview%2Finstitution%2FETSI%3D5FInformatica%2F%3E&rft.title=Extending+the+expressiveness+of+fuzzy+logic+languages&rft.degree=Doctoral&rft.tpages=165&rft.date=June+2015