Perhaps you should try some spelling variations:
"medicion del campus per la paz ;" » "medicion de campus per la paz ;", "edicion de campus per la paz ;", "medicina del campus per la paz ;", "medicion el campus per la paz ;", "medicion del campo per la paz ;", "medicion del corpus per la paz ;", "medicion del campus de la paz ;", "medicion del campus poder la paz ;"
"medicion e campus per la pau ;" » "medicion e campus de la pau ;", "medicion de campus per la pau ;", "medicion y campus per la pau ;", "mediacion en campus per la pau ;", "medicion el campus per la pau ;", "medicion le campus per la pau ;", "medicion e campus poder la pau ;"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("medicion del campus per la paz ;") or ("medicion e campus per la pau ;"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("medicion del campus per la paz ;") OR ("medicion e campus per la pau ;")).
• Removing quotes may allow a broader search: (( medicion del campus per la paz ; ) or ( medicion e campus per la pau ; )).
• Adding a wildcard symbol may retrieve word variants: (("medicion del campus per la paz ;") or ("medicion e campus per la pau ;"))*.