Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas."
"ideas politicas publica." » "ideas politicas publicas.", "ideas politicas publicad.", "ideas politicos republica.", "las politicas publica.", "ideologias politicas publica."
"elite politica publica." » "elite politicas publicas.", "elites politicas publica.", "etica politica publica.", "entre politica publica."

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 politica publica.") or ("ideas politicas publica."))) or ("serie politica publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica publica.") OR ("ideas politicas publica."))) OR ("serie politica publicas.")).
• Removing quotes may allow a broader search: (((( elite politica publica. ) or ( ideas politicas publica. ))) or ( serie politica publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politica publica.") or ("ideas politicas publica."))) or ("serie politica publicas."))*.