Perhaps you should try some spelling variations:
"historicne" » "historicni", "historicae", "historicno"
"historicnem" » "historicnim", "historicaem", "historicnom", "historicnega", "historicism", "historicni"
"historians" » "histories"
"historicns" » "historicos", "historicas", "historiens"

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: (("historical" OR ("historicne" OR "historicnem")) OR ("historians" OR "historicns")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historical\" or (\"historicne\" OR \"historicnem\")) or (\"historians\" or \"historicns\"))".
• Removing quotes may allow a broader search: (( historical or ( historicne OR historicnem )) or ( historians or historicns )).
• Adding a wildcard symbol may retrieve word variants: (("historical" or ("historicne" OR "historicnem")) or ("historians" or "historicns"))*.