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