Perhaps you should try some spelling variations:
contributi dalla » contributi alla, contributo della, contributo alla
instituto del » instituto de, institut del, institut der
storia antica » storia gotica, storia romantica, historia antiga
instituti di » istituti di, instituti _, instituti a
istituto del » istituto degli, istituto delle, instituto de
istituto di » instituto de, instituto ad

Try widening your search to All Fields.

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: %contributi dalla%((istituto di) OR (((instituti di) OR (((istituto del) OR (instituto del)))))) storia antica%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%contributi dalla%((istituto di) or (((instituti di) or (((istituto del) OR (instituto del)))))) storia antica%22".
• Adding a wildcard symbol may retrieve word variants: %contributi dalla%((istituto di) or (((instituti di) or (((istituto del) OR (instituto del)))))) storia antica%22*.