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