Perhaps you should try some spelling variations:
peer studies » queer studies, newer studies, peers studien
di filosofia » la filosofia, e filosofia
e literature » e literatur, life literature, prose literature
peer studie » peers studien, der studie, over studie
filosofia e » filosofia de, filosofia del

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: best ((peer studies) OR (peer studie)) di filosofia e literature.
• Adding a wildcard symbol may retrieve word variants: best ((peer studies) or (peer studie)) di filosofia e literature*.