Perhaps you should try some spelling variations:
texture scale » texture space, feature scale, texture shape
di filosofia » la filosofia, e filosofia
texto scale » femto scale, texto social
filosofia e » filosofia de, filosofia del
studien di » studien die, studien dd, studien der
literatur » literature

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: ((texto scale) OR (texture scale)) studien di filosofia e literatur.
• Adding a wildcard symbol may retrieve word variants: ((texto scale) or (texture scale)) studien di filosofia e literatur*.