Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publica.", "serie politica publicaciones.", "serie policiaca publicas.", "elite politica publicas."
"sobre politica publicas." » "sobre politicas publicas.", "sobre politica publica.", "sobre politica publicaciones."
"elite politico publicas." » "elite politicas publicas.", "elite politica publica.", "elite politico publico.", "elite politica publicas.", "delito politico publicas.", "elites politicas publicas."

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