Perhaps you should try some spelling variations:
formatos%3AdoctoralThesis » formation%3AdoctoralThesis, formations%3AdoctoralThesis
formatoso%3AdoctoralThesis » formationo%3AdoctoralThesis, formationso%3AdoctoralThesis, formatosy%3AdoctoralThesis, formaloso%3AdoctoralThesis, formatosde%3AdoctoralThesis
formato%3AdoctoralThesis » formation%3AdoctoralThesis

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((format%3AdoctoralThesis OR formatos%3AdoctoralThesis) OR (formato%3AdoctoralThesis OR formatoso%3AdoctoralThesis))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((format%3AdoctoralThesis OR formatos%3AdoctoralThesis) OR (formato%3AdoctoralThesis OR formatoso%3AdoctoralThesis))".
• Adding a wildcard symbol may retrieve word variants: ((format%3AdoctoralThesis OR formatos%3AdoctoralThesis) OR (formato%3AdoctoralThesis OR formatoso%3AdoctoralThesis))*.