Perhaps you should try some spelling variations:
"elite politico publicas." » "elite politica publicas.", "elite politico publico.", "elite politicas publicad.", "delito politico publicas.", "debate politico publicas."
"elites politicas publicas." » "limites politicos publicas.", "las politicas publicas.", "ideas politicas publicas."
"serie politica publica." » "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 politico publicas.") OR ("elites politicas publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica publica.") OR ((("elite politico publicas.") OR ("elites politicas publicas.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politica publica.\") or (((\"elite politico publicas.\") OR (\"elites politicas publicas.\"))))".
• Removing quotes may allow a broader search: (( serie politica publica. ) or ((( elite politico publicas. ) OR ( elites politicas publicas. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politica publica.") or ((("elite politico publicas.") OR ("elites politicas publicas."))))*.