Perhaps you should try some spelling variations:
"series political publicas." » "series politicas publicas.", "series politica publicas.", "series politicas publicad.", "serie politicas publicas.", "crises political publicas."
"elite politicas publica." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publicas.", "elites politicas publica.", "elite politica publica.", "elite politico publica."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre 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: (((("serie politica publica.") or ("elite politicas publica."))) or ("series political publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publica.") OR ("elite politicas publica."))) OR ("series political publicas.")).
• Removing quotes may allow a broader search: (((( serie politica publica. ) or ( elite politicas publica. ))) or ( series political publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publica.") or ("elite politicas publica."))) or ("series political publicas."))*.