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