Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas."
"elites politicas julia." » "limites politicos julia.", "las politicas julia.", "ideas politicas julia.", "elites politico julia.", "elites politicas la.", "elites politicas asia."
"series politica publica." » "series politicas publicas.", "series political publica.", "series politicas publica.", "serie 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: (("elites politicas julia.") or ((("serie politica publicas.") or ("series politica publica."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("elites politicas julia.") OR ((("serie politica publicas.") OR ("series politica publica.")))).
• Removing quotes may allow a broader search: (( elites politicas julia. ) or ((( serie politica publicas. ) or ( series politica publica. )))).
• Adding a wildcard symbol may retrieve word variants: (("elites politicas julia.") or ((("serie politica publicas.") or ("series politica publica."))))*.