Perhaps you should try some spelling variations:
"series political publico." » "series politica publica.", "series politico publico.", "series politicas publicas.", "series politicas publico.", "serie politica publico.", "crises political publico."
"crisis politicas publico." » "crisis politicas publicas.", "crisis politicas publicad.", "crisis politica publica.", "crisis politicas publicaso.", "crisis politicas publicado.", "crisis politica publicao.", "crisis politica publico.", "elites politicas publico."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie policiaca public."

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 politicas public.") or ((("series political publico.") or ("crisis politicas publico."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas public.") OR ((("series political publico.") OR ("crisis politicas publico.")))).
• Removing quotes may allow a broader search: (( serie politicas public. ) or ((( series political publico. ) or ( crisis politicas publico. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicas public.") or ((("series political publico.") or ("crisis politicas publico."))))*.