Perhaps you should try some spelling variations:
"journal of european green space research" » "journal of european green peace research", "journal of european green care research", "journal of european green trade research"
"journal of european free rice research" » "journal of european firms rice research", "journal of european case rice research", "journal of european film rice research", "journal of european free peace research", "journal of european free imiscoe research", "journal of european free science research", "journal of european free ride research", "journal of european free rider research", "journal of european three rice research"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("journal of european green space research") or ("journal of european free rice research"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("journal of european green space research") OR ("journal of european free rice research"))*.
• Removing quotes may allow a broader search: (( journal of european green space research ) or ( journal of european free rice research ))*.