Perhaps you should try some spelling variations:
"entre politica publicas." » "entre politica publica.", "entre politica publicaciones.", "sobre politica publicas."
"serie politica publicao." » "serie politica publica.", "serie politicas publicad.", "serie politico publico.", "serie politicas publicao.", "serie policiaca publicao.", "sobre politica publicao."
"sobre politicas publicas." » "sobre politica publicas.", "serie politicas publicas."

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 politica publicao.") or ((("sobre politicas publicas.") or ("entre politica publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica publicao.") OR ((("sobre politicas publicas.") OR ("entre politica publicas.")))).
• Removing quotes may allow a broader search: (( serie politica publicao. ) or ((( sobre politicas publicas. ) or ( entre politica publicas. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politica publicao.") or ((("sobre politicas publicas.") or ("entre politica publicas."))))*.