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