Perhaps you should try some spelling variations:
"institut le droit international" » "institut le protect international", "institut le first international", "institut le ii international", "institut de droit international", "instituto de droit international", "instituto la droit international", "institut les droits international", "institut et droit international", "institut du droit international"
"institut le roi international" » "institut le ii international", "institut le vi international", "institut le xxix international", "institut de roi international", "instituto de roi international", "instituto la roi international"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("institut le droit international") OR ("institut le roi international"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"institut le droit international\") OR (\"institut le roi international\"))".
• Removing quotes may allow a broader search: (( institut le droit international ) OR ( institut le roi international )).
• Adding a wildcard symbol may retrieve word variants: (("institut le droit international") OR ("institut le roi international"))*.