Perhaps you should try some spelling variations:
"series political publica." » "series politica publica.", "series politicas publicas.", "series politicas publicad.", "series politicas publica.", "serie politicas publica.", "crises political publica."
"serie policiaca publica." » "serie politica publica.", "serie politicas publicas.", "serie politicas publicad."
"serie politica publicas." » "serie politicas publicas.", "serie politica publica.", "serie politica publicaciones.", "sobre politica publicas.", "elite politica publicas."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("series political publica.") or ((("serie policiaca publica.") OR ("serie politica publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("series political publica.") OR ((("serie policiaca publica.") OR ("serie politica publicas.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"series political publica.\") or (((\"serie policiaca publica.\") OR (\"serie politica publicas.\"))))".
• Removing quotes may allow a broader search: (( series political publica. ) or ((( serie policiaca publica. ) OR ( serie politica publicas. )))).
• Adding a wildcard symbol may retrieve word variants: (("series political publica.") or ((("serie policiaca publica.") OR ("serie politica publicas."))))*.