Perhaps you should try some spelling variations:
di filosofica » de filosofia, da filosofia, e filosofica
da literatura » la literatura, a literatura, de literatura
di filosofia » la filosofia, e filosofia
burst scale » bast scale, best scale, just scale

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: "burst scale study ((di filosofica) OR (di filosofia)) da literatura".
• Adding a wildcard symbol may retrieve word variants: burst scale study ((di filosofica) OR (di filosofia)) da literatura*.