Perhaps you should try some spelling variations:
damage studied » damage studies, damage study, range studied
image studies » damage studies, imaging studies, climate studies
filosofica la » filosofia la, filosofia da, filosofica e
filosofica da » filosofia da, filosofia de, filosofia di

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tests ((damage studied) OR (image studies)) de ((filosofica la) OR (filosofica da)) literatura*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tests ((damage studied) OR (image studies)) de ((filosofica la) or (filosofica da)) literatura*".