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

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