Perhaps you should try some spelling variations:
"politica reciente. publica policy." » "political science. publica policy.", "politica regional. publica policy.", "politica respecto. publica policy.", "politica reciente. public policy.", "politica reciente. publica monica.", "politica reciente. publica politicas."
"politica science. publica politica." » "political science. publica politica.", "political sciences. publica politica.", "clinica science. publica politica.", "politica science. public policy."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("politica science. publica politica.") or ("politica reciente. publica policy."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("politica science. publica politica.") OR ("politica reciente. publica policy.")).
• Removing quotes may allow a broader search: (( politica science. publica politica. ) or ( politica reciente. publica policy. )).
• Adding a wildcard symbol may retrieve word variants: (("politica science. publica politica.") or ("politica reciente. publica policy."))*.