Perhaps you should try some spelling variations:
scale studies » case studies, scale study
doe filosofia » de filosofia, di filosofia, da filosofia
a literatura » la literatura, a literature, y literatura
e filosofia » la filosofia
basin » basic, basis

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "basin scale studies ((doe filosofia) OR (e filosofia)) a literatura*".