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