Perhaps you should try some spelling variations:
"sobre politica publicas." » "sobre politica publicaciones.", "sobre politicas publicas."
"elites politicas publicas." » "limites politicos publicas.", "las politicas publicas.", "ideas politicas publicas."
"elite politica publica." » "etica politica publica.", "entre politica publica.", "chile 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 ("sobre politica publicas."))) or ("elites politicas publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica publica.") OR ("sobre politica publicas."))) OR ("elites politicas publicas.")).
• Removing quotes may allow a broader search: (((( elite politica publica. ) or ( sobre politica publicas. ))) or ( elites politicas publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politica publica.") or ("sobre politica publicas."))) or ("elites politicas publicas."))*.