Perhaps you should try some spelling variations:
"elite politicas publica." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elites politicas publica.", "elite politico publica."
"etica politica publicas." » "etica politicas publicas.", "etica politica publica.", "etica politica publicaciones.", "etica politica publicaas.", "etica politico publicoas.", "etica politicas publicasas.", "publica politica publicas."
"sobre politica public." » "sobre politica publica.", "sobre politico publico.", "sobre politicas publicas.", "sobre politicas public."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elite politicas publica.") or ("etica politica publicas."))) or ("sobre politica public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politicas publica.") OR ("etica politica publicas."))) OR ("sobre politica public.")).
• Removing quotes may allow a broader search: (((( elite politicas publica. ) or ( etica politica publicas. ))) or ( sobre politica public. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politicas publica.") or ("etica politica publicas."))) or ("sobre politica public."))*.